Naga Siren
[wiki] rating: 2.0 (winrate: 51% pickrate: 3%)Phantom Lancer
[wiki] rating: 2.0 (winrate: 50% pickrate: 2%)Templar Assassin
* Phantom Lancer's illusions destroy Refraction charges very quickly.
Viper
* Although Viper Strike cannot be dispelled by Doppelganger, Viper's lack of mobility and AoE damage makes him an easy target for Phantom Lancer.
* Viper's various slows do not work against Phantom Rush.
* Although Phantom Lancer should be wary due to Nethertoxin applying Break.
Additional:
* Phantom Lancer can overwhelm Viper with spawned illusions from Spirit Lance and
Doppelganger.
* Viper's various slows do not work against Phantom Rush. Additionally, it is almost impossible to keep Lancer inside
Nethertoxin's radius in order to disable the passive.
Pugna
[wiki] rating: 2.0 (winrate: 47% pickrate: 3%)Templar Assassin
* Pugna's Decrepify can render Templar Assassin's physical attacks useless.
* Pugna can also cast Life Drain on Templar Assassin, burning her Refraction instances.
* On the other hand, Pugna generally has low health and armor. Use this to your advantage.
Viper
* Pugna's Decrepify allows him to save allies from being ganked by Viper, since Viper mostly relies on direct attacks in order to deal damage.
* Nether Ward can discourage Viper from spamming his abilities.
* Viper's damage over time is not enough to kill Pugna as he will have more than enough time to save himself (or his allies) with Life Drain and Viper has no solutions to cancel it.
* Pugna has no passive abilities, which renders Nethertoxin nearly useless.
Arc Warden
[wiki] rating: 1.6 (winrate: 53% pickrate: 5%)Templar Assassin
* Flux removes Refraction charges very quickly, and Arc Warden can hit her freely with his better attack animation, speed and range. If she tries to mute in her creep wave, Spark Wraith can quickly kill the ranged creep, forcing her to stay near the melee creeps, again, allowing for easy right clicks.
* With Tempest Double, Arc Warden can easily output 1000 damage (with the stacking of Flux and Spark Wraith and kill Templar Assassin within seconds. She cannot avoid this combo as Spark Wraith will still hit her in Meld.
* A good Arc Warden can destroy the item timings of a Templar Assassin, and mitigate her impact during the mid-game, when she is the strongest.
* In the late game, if Templar Assassin tries to split push with Aghanim's Scepter, Arc Warden's double can always threaten to kill her if equipped with a
Bloodthorn and a
Blink Dagger , or a
Hurricane Pike, forcing her to have to use
Black King Bar to survive.
* Quick reactions can also protect Arc Warden and his allies from Meld strike with Magnetic Field, and if equipped with a
Hurricane Pike, Arc Warden can double force himself away from the attacking Templar Assassin to safety, where after her
Black King Bar ends, she can die to Arc Warden's right clicks.
Viper
* Ranged heroes will have a hard time hitting enemies inside Magnetic Field: Silencer,
Viper.
Dark Seer
[wiki] rating: 1.6 (winrate: 52% pickrate: 2%)Templar Assassin
* Ion Shell destroys Refraction's protection stacks in short time.
* Surge ignores the massive slow from Psionic Trap.
Viper
* Heroes who do not have nor rely on passive abilities make Nethertoxin much less effective: Clinkz,
Pugna,
Nature's Prophet,
Dark Seer,
Lycan,
Tusk
Beastmaster
[wiki] rating: 1.6 (winrate: 51% pickrate: 2%)Templar Assassin
* Attacks from Boars and the attack speed boost from Inner Beast will quickly wear down Refraction.
Viper
* Illusion or summon-based heroes can be a problem to Viper due to his lack of AoE damage: Naga Siren,
Phantom Lancer,
Beastmaster
Tusk
[wiki] rating: 1.6 (winrate: 49% pickrate: 15%)Templar Assassin
* Because Templar Assassin does not have escape potential in lane, any support hero with roaming potential and a Dust of Appearance can be great at shutting her down early game:
Earth Spirit,
Spirit Breaker,
Tusk,
Bounty Hunter,
Riki,
Warlock.
Viper
* Viper Strike can be countered through Snowball, wasting Viper's mana through his ultimate.
* Nethertoxin is useless against Tusk as he has no passive abilities at all. And to make things worse,
Nethertoxin cannot disable
Walrus PUNCH! because it's an auto-cast ability.
Shadow Shaman
[wiki] rating: 1.6 (winrate: 49% pickrate: 6%)Templar Assassin
* Shackles and Mass Serpent Ward instantly destroy Refraction
Viper
* Viper cannot interrupt heroes with powerful channeling abilities: Bane,
Enigma,
Shadow Shaman,
Warlock
Terrorblade
[wiki] rating: 1.6 (winrate: 45% pickrate: 2%)Templar Assassin
* Terrorblade is one of the strongest carries in the late game, due to his resilience against physical damage, which can be a problem for almost every strong burst physical damage carries, such as Phantom Assassin and
Templar Assassin.
Viper
* Almost all of Viper's damage revolves exclusively around single-target damage-over-time effects. Furthermore, without any hard disables, Terrorblade can almost always get a Sunder off.
* Viper has low mobility and Corrosive Skin doesn't protect against physical damage, which means that Terrorblade under Metamorphosis can quickly kill Viper.
Additional:
* Viper's damage over time and lack of disables makes him easy to Sunder.
* Viper's physical damage is mitigated by Terrorblade's high armor.
* Terrorblade under Metamorphosis can quickly kill Viper with heavy physical damage.
Windranger
[wiki] rating: 1.4 (winrate: 49% pickrate: 10%)Templar Assassin
* Windranger's Focus Fire tears apart Templar Assassin's refraction very quickly and easily bursts her down due to her low health pool against Windranger's immense attack speed.
* Templar Assassin's Psionic Trap doesn't slow down Windranger due to her skill Windrun.
* Templar Assassin's high damage can also be easily evaded thanks to Windrun's 100% evasion.
Viper
* Windrun evades
Poison Attack and counteracts the slow.
* Viper's low mobility makes him an easy Shackleshot target.
* Focus Fire grants Windranger significant physical damage output to quickly wear Viper down.
* Powershot is a strong harassment and zoning tool against Viper in lane.
Viper
* Since Windranger is bad against magical damage, heroes with continuous magical damage or magical nukes can blast her: Zeus,
Tinker,
Leshrac,
Viper,
Skywrath Mage,
Lion,
Lina,
Venomancer.
Lycan
[wiki] rating: 1.2 (winrate: 57% pickrate: 3%)Templar Assassin
* Multiple attackers thanks to summoned units or clones: Meepo,
Witch Doctor,
Lycan,
Enigma,
Shadow Shaman
* Heroes that can quickly deal damage to her, regardless of how weak they are, can easily break through her Refraction:
* Multiple attackers thanks to summoned units or clones: Meepo,
Witch Doctor,
Lycan,
Enigma,
Shadow Shaman
* Multiple attackers thanks to illusions: Phantom Lancer,
Chaos Knight,
Naga Siren (bonus for her
Ensnare). Also despite the visual effects, Templar Assassin does not spill damage against illusions or buildings, so she is not a really good hero to clean up illusions.
* Weak damage but high tick rate or persist in a long time: Slark,
Gyrocopter,
Queen of Pain,
Shadow Shaman (
Shackles),
Jakiro,
Pugna
Viper
* Heroes who do not have nor rely on passive abilities make Nethertoxin much less effective: Clinkz,
Pugna,
Nature's Prophet,
Dark Seer,
Lycan,
Tusk
Enigma
[wiki] rating: 1.2 (winrate: 50% pickrate: 3%)Templar Assassin
* Multiple attackers thanks to summoned units or clones: Meepo,
Witch Doctor,
Lycan,
Enigma,
Shadow Shaman
* Heroes that can quickly deal damage to her, regardless of how weak they are, can easily break through her Refraction:
* Multiple attackers thanks to summoned units or clones: Meepo,
Witch Doctor,
Lycan,
Enigma,
Shadow Shaman
* Multiple attackers thanks to illusions: Phantom Lancer,
Chaos Knight,
Naga Siren (bonus for her
Ensnare). Also despite the visual effects, Templar Assassin does not spill damage against illusions or buildings, so she is not a really good hero to clean up illusions.
* Weak damage but high tick rate or persist in a long time: Slark,
Gyrocopter,
Queen of Pain,
Shadow Shaman (
Shackles),
Jakiro,
Pugna
Viper
* Viper cannot interrupt heroes with powerful channeling abilities: Bane,
Enigma,
Shadow Shaman,
Warlock
Tinker
[wiki] rating: 1.0 (winrate: 56% pickrate: 11%)Viper
* Viper is kind of a mixed package. Tinker is very good against him. but stands a better chance against him then most heroes.
* Viper has a high innate magic resistance, but relies on his primary attacks to really deal damage. making Laser an effective way to save allies from him, and deal damage. Keep in mind that his Corrosive Skin will prevent Tinker from blinking.
* Viper's Viper Strike and
Poison Attack will also have a hard time damaging allies through Tinker's constant casting of Defense Matrix.
* Viper has no solutions to cancel Rearm nor any of Tinker's escape attempts with
Boots of Travel
* However, if Viper gets a jump on Tinker first. Tinker will unlikely survive versus Viper.
Broodmother
[wiki] rating: 1.0 (winrate: 54% pickrate: 3%)Viper
* Viper's lack of escape and durability means he can be ran over in a laning stage by Spawn Spiderlings.
* Broodmother can bring Viper down quickly with Insatiable Hunger activated.
Brewmaster
[wiki] rating: 1.0 (winrate: 52% pickrate: 1%)Templar Assassin
* The three Primal Split brewlings all attacking Templar Assassin at once will remove her Refraction quickly, especially with Fire's Permanent Immolation.
* Templar Assassin has no way to stop Brewmaster from using Primal Split by herself, and may get unlucky and miss her Meld if trying to burst him during her ally's disable.
Legion Commander
[wiki] rating: 1.0 (winrate: 51% pickrate: 13%)Viper
* Viper's frailty and low mobility makes him an enticing Duel target and Corrosive Skin doesn't protect him against Legion Commander physical attacks.
* Press the Attack can dispel Poison Attack.
* Viper slows can easily negate by Overwhelming Odds movement speed.
Jakiro
[wiki] rating: 1.0 (winrate: 51% pickrate: 12%)Templar Assassin
* All of Jakiro's active skills can be targeted on an area, which is effective at forcing Templar Assassin to move should she Meld away.
* Many of Jakiro's spells utilize damage-over-time mechanics, which makes it easy to strip away layers of Refraction.
Elder Titan
[wiki] rating: 1.0 (winrate: 50% pickrate: 1%)Viper
* Viper is an agility hero, and his item build mostly includes agility items, so Natural Order can be devastating, removing all armor and greatly decreasing the effectiveness of Corrosive Skin, weakening Viper's magic resistance. Additionally, Echo Stomp and Earth Splitter deal both magical and physical damage, and can help bringing Viper down fast.
* Aghanim's Scepter may be necessary to take Viper down due to
Nethertoxin's break.
Weaver
[wiki] rating: 1.0 (winrate: 50% pickrate: 3%)Viper
* Shukuchi ignores slows and allows Weaver to escape Viper's onslaught.
* Time Lapse dispels
Poison Attack and
Corrosive Skin and undoes poison damage.
* Weaver's high burst damage allows him to kill Viper before being killed.
Juggernaut
[wiki] rating: 1.0 (winrate: 50% pickrate: 11%)Templar Assassin
* Blade Fury's damage over time dispels
Refraction almost instantly.
* Juggernaut's high armor allows him to survive for long enough to remove Refraction and threaten her with
Omnislash as long as he or his team carries detection.
* Templar Assassin's short attack range makes it difficult for her to target a well-placed Healing Ward. She cannot splash onto it with
Psi Blades.
Sand King
[wiki] rating: 1.0 (winrate: 50% pickrate: 6%)Templar Assassin
* Sand King can quickly remove her Refraction with his Sand Storm.
* Once Refraction is down, she is very vulnerable to Epicenter's high magic damage.
Luna
[wiki] rating: 1.0 (winrate: 49% pickrate: 2%)Viper
* Even though Luna has a hard time laning against Viper due to Nethertoxin being able to disable
Moon Glaives and
Lunar Blessing, Luna can take out Viper once she builds either
Black King Bar or
Silver Edge which will allow her to attack Viper freely.
* Eclipse can often finish off Viper from early-to-mid stages of the game before he can retaliate as
Corrosive Skin gives little magic resistance to him early on.
* Manta Style is an item that Luna commonly buys in most of the games, which lets her disjoint
Viper Strike. Additionally, illusions from Manta Style can make Viper waste time attacking them.
Additional:
* Even though Luna has a hard time laning against Viper due to Nethertoxin being able to disable
Moon Glaives and
Lunar Blessing, Luna can take out Viper once she builds either
Black King Bar or
Silver Edge which will allow her to attack Viper freely.
* Eclipse can often finish off Viper from early-to-mid stages of the game before he can retaliate as
Corrosive Skin gives little magic resistance to him early on.
* Manta Style is an item that Luna commonly buys in most of the games, which lets her disjoint
Viper Strike. Additionally, illusions from Manta Style can make Viper waste time attacking them.
Leshrac
[wiki] rating: 1.0 (winrate: 49% pickrate: 4%)Templar Assassin
* Pulse Nova can easily burn Templar Assassin's
Refraction charges quickly, and can also hit her with her
Meld.
Earth Spirit
[wiki] rating: 1.0 (winrate: 49% pickrate: 3%)Templar Assassin
* Templar Assassin is dependant on Refraction in teamfights. Because Magnetize deals damage per second and Earth Spirit is even able to refresh the duration of his ultimate he is suitable for wasting Refraction and allowing his team to take her down.
Pudge
[wiki] rating: 1.0 (winrate: 49% pickrate: 29%)Templar Assassin
* His Rot can force Templar Assassin out of her Meld and destroy all of her Refraction charges quickly, and her small health pool and meager defense make her very vulnerable to his
Meat Hook without Refraction.
Storm Spirit
[wiki] rating: 1.0 (winrate: 49% pickrate: 6%)Viper
* Ball Lightning allows Storm Spirit to escape through
Viper Strike, wasting Viper's mana.
* It's also very easy to wait out the duration of Nethertoxin's break.
Ember Spirit
[wiki] rating: 1.0 (winrate: 48% pickrate: 11%)Templar Assassin
* Searing Chains and Flame Guard quickly burn through Refraction instances exposing her low health pool.
* Templar Assassin has no inherent way to prevent Ember Spirit from escaping, a good Ember player also will be able to dodge her meld attack
Bane
[wiki] rating: 1.0 (winrate: 48% pickrate: 2%)Viper
* Enfeeble weakens Viper's attack damage, any healing he receives and his cast range, which makes him unable to harass enemy heroes with Nethertoxin, Poison Attack and Viper Strike.
* Viper's Corrosive Skin is useless against Bane as all of his damaging abilities deal Pure damage.
* Viper has no solutions to cancel Fiend's Grip and in addition, he hates buying disabling items like
Eul's Scepter of Divinity.
Batrider
[wiki] rating: 1.0 (winrate: 48% pickrate: 5%)Templar Assassin
* Batrider's DoT damage quickly removes Templar Assassin's Refraction and can damage her during
Meld.
Additional:
* Batrider's abilities are designed to deal damage over time, burning through Templar Assassin's layers extremely quickly. Flamebreak applies 7 instances of damage, burning through the entirety of Refraction, and
Firefly applies damage on the place, forcing her to either get out of Meld and be attacked or stay in place or be incinerated.
* Flaming Lasso pierces Black King Bar and rendering Templar Assassin helpless unless there are allies helping her.
Witch Doctor
[wiki] rating: 1.0 (winrate: 48% pickrate: 15%)Templar Assassin
* Multiple attackers thanks to summoned units or clones: Meepo,
Witch Doctor,
Lycan,
Enigma,
Shadow Shaman
* Heroes that can quickly deal damage to her, regardless of how weak they are, can easily break through her Refraction:
* Multiple attackers thanks to summoned units or clones: Meepo,
Witch Doctor,
Lycan,
Enigma,
Shadow Shaman
* Multiple attackers thanks to illusions: Phantom Lancer,
Chaos Knight,
Naga Siren (bonus for her
Ensnare). Also despite the visual effects, Templar Assassin does not spill damage against illusions or buildings, so she is not a really good hero to clean up illusions.
* Weak damage but high tick rate or persist in a long time: Slark,
Gyrocopter,
Queen of Pain,
Shadow Shaman (
Shackles),
Jakiro,
Pugna
Viper
* Voodoo Restoration heals to counter damage over time of Viper abilities.
* Viper has no way to cancel Death Ward, even through Rod of Atos.
Templar Assassin
* Fragile supports with low armor are always a good prey, also her Psionic Trap will wear down most attempts to flee with their built-in disables: Silencer,
Crystal Maiden,
Warlock,
Ancient Apparition,
Grimstroke,
Witch Doctor
Hoodwink
[wiki] rating: 1.0 (winrate: 47% pickrate: 13%)Templar Assassin
* Bushwhack can tear through
Refraction as it does multiple intervals of damage.
Chaos Knight
[wiki] rating: 1.0 (winrate: 47% pickrate: 3%)Templar Assassin
* Multiple attackers thanks to illusions: Phantom Lancer,
Chaos Knight,
Naga Siren (bonus for her
Ensnare). Also despite the visual effects, Templar Assassin does not spill damage against illusions or buildings, so she is not a really good hero to clean up illusions.
* Heroes that can quickly deal damage to her, regardless of how weak they are, can easily break through her Refraction:
* Multiple attackers thanks to summoned units or clones: Meepo,
Witch Doctor,
Lycan,
Enigma,
Shadow Shaman
* Multiple attackers thanks to illusions: Phantom Lancer,
Chaos Knight,
Naga Siren (bonus for her
Ensnare). Also despite the visual effects, Templar Assassin does not spill damage against illusions or buildings, so she is not a really good hero to clean up illusions.
* Weak damage but high tick rate or persist in a long time: Slark,
Gyrocopter,
Queen of Pain,
Shadow Shaman (
Shackles),
Jakiro,
Pugna
Viper
* As Viper focuses on single-target damage, he has trouble fighting off Phantasm illusions.
* Reality Rift counteracts Viper's slows and reduces his already low durability against physical damage.
Additional:
* Viper has no response to the standard initiation combo of Reality Rift into
Chaos Bolt.
* Phantasm and
Chaos Strike can eliminate Viper almost instantly with it's damage output.
* Besides Nethertoxin, Viper has no other ways of dealing with Phantasm.
Viper
* Heroes with Attack speed decreasing skills: Jakiro,
Viper
Lich
Rubick
[wiki] rating: 1.0 (winrate: 47% pickrate: 25%)Viper
* If Rubick can use Spell Steal to take
Nethertoxin, he will be able to disable
Corrosive Skin, reducing much of Viper's durability.
* He can also steal Viper Strike, which can be used to hinder a hero on your team (or multiple heroes, if Rubick has
Aghanim's Scepter).
Morphling
[wiki] rating: 1.0 (winrate: 44% pickrate: 8%)Viper
* Viper has no disable, which means he has no way of preventing Morphling from escaping from any of his abilities or keep him inside Nethertoxin.
* Viper is almost exclusively damage over time, which is weak against Morphling due to Attribute Shift (Strength Gain). Additionally, Morphling has no passive abilities, reducing
Nethertoxin's effectiveness against him even further.
* Morphling can turn into Viper himself, allowing him to use any of Viper's abilities against him (excluding Viper Strike). This is particularly bad due to the fact that Viper is already a very slow hero, making
Poison Attack and
Corrosive Skin's slows especially difficult to deal with.
Lone Druid
[wiki] rating: 0.6 (winrate: 55% pickrate: 3%)Templar Assassin
* Heroes who just want to farm and avoid Lone Druid early will find it very hard to do so when he starts knocking on towers: Templar Assassin,
Phantom Assassin,
Ember Spirit,
Morphling.
Warlock
[wiki] rating: 0.6 (winrate: 51% pickrate: 4%)Templar Assassin
* Because Templar Assassin does not have escape potential in lane, any support hero with roaming potential and a Dust of Appearance can be great at shutting her down early game:
Earth Spirit,
Spirit Breaker,
Tusk,
Bounty Hunter,
Riki,
Warlock.
Additional:
* Warlock can cast Upheaval when Templar Assassin uses Meld, preventing her from escaping at the right moment.
* Warlock can also send his Warlock Golem near where she used Meld, preventing escape by
Blink Dagger due to the Warlock Golem's
Permanent Immolation.
* Warlock's Golem's Permanent Immolation will burn away
Refraction with its damage over time.
Viper
* Viper cannot interrupt heroes with powerful channeling abilities: Bane,
Enigma,
Shadow Shaman,
Warlock
Templar Assassin
* Fragile supports with low armor are always a good prey, also her Psionic Trap will wear down most attempts to flee with their built-in disables: Silencer,
Crystal Maiden,
Warlock,
Ancient Apparition,
Grimstroke,
Witch Doctor
Gyrocopter
[wiki] rating: 0.6 (winrate: 50% pickrate: 7%)Templar Assassin
* Weak damage but high tick rate or persist in a long time: Slark,
Gyrocopter,
Queen of Pain,
Shadow Shaman (
Shackles),
Jakiro,
Pugna
* Heroes that can quickly deal damage to her, regardless of how weak they are, can easily break through her Refraction:
* Multiple attackers thanks to summoned units or clones: Meepo,
Witch Doctor,
Lycan,
Enigma,
Shadow Shaman
* Multiple attackers thanks to illusions: Phantom Lancer,
Chaos Knight,
Naga Siren (bonus for her
Ensnare). Also despite the visual effects, Templar Assassin does not spill damage against illusions or buildings, so she is not a really good hero to clean up illusions.
* Weak damage but high tick rate or persist in a long time: Slark,
Gyrocopter,
Queen of Pain,
Shadow Shaman (
Shackles),
Jakiro,
Pugna
Slardar
[wiki] rating: 0.6 (winrate: 50% pickrate: 4%)Templar Assassin
* Heroes who can provide True Sight are always credible threats: Slardar,
Bounty Hunter, especially
Zeus since his
Lightning Bolt provides True Sight without the need to detect her beforehand to apply the debuff. So even a late-coming Zeus can easily scout a large area to reveal her, and she cannot purge herself from his sight with the dispel talent.
Primal Beast
[wiki] rating: 0.6 (winrate: 49% pickrate: 9%)Templar Assassin
* Any hero who lanes very poorly will struggle with Primal Beast's potential snowball in the very early levels, like Keeper of the Light,
Luna,
Templar Assassin...
Bloodseeker
[wiki] rating: 0.6 (winrate: 49% pickrate: 3%)Templar Assassin
* Heroes with invisibility will be detected by Thirst when they have low enough health: Bounty Hunter,
Templar Assassin,
Riki,
Clinkz,
Weaver,
Treant Protector,
Nyx Assassin.
Winter Wyvern
[wiki] rating: 0.6 (winrate: 48% pickrate: 3%)Templar Assassin
* Many physical-only single-target heroes like Lifestealer,
Sven,
Wraith King,
Phantom Assassin,
Templar Assassin can have their damage mitigated by Cold Embrace.
Nature's Prophet
[wiki] rating: 0.6 (winrate: 46% pickrate: 12%)Viper
* Heroes who do not have nor rely on passive abilities make Nethertoxin much less effective: Clinkz,
Pugna,
Nature's Prophet,
Dark Seer,
Lycan,
Tusk
Queen of Pain
[wiki] rating: 0.6 (winrate: 46% pickrate: 6%)Templar Assassin
* Weak damage but high tick rate or persist in a long time: Slark,
Gyrocopter,
Queen of Pain,
Shadow Shaman (
Shackles),
Jakiro,
Pugna
* Heroes that can quickly deal damage to her, regardless of how weak they are, can easily break through her Refraction:
* Multiple attackers thanks to summoned units or clones: Meepo,
Witch Doctor,
Lycan,
Enigma,
Shadow Shaman
* Multiple attackers thanks to illusions: Phantom Lancer,
Chaos Knight,
Naga Siren (bonus for her
Ensnare). Also despite the visual effects, Templar Assassin does not spill damage against illusions or buildings, so she is not a really good hero to clean up illusions.
* Weak damage but high tick rate or persist in a long time: Slark,
Gyrocopter,
Queen of Pain,
Shadow Shaman (
Shackles),
Jakiro,
Pugna
Lion
[wiki] rating: 0.6 (winrate: 45% pickrate: 10%)Viper
* Heroes that can drain mana negatively affect Viper's ability to use Poison Attack, Nethertoxin and Viper Strike: Lion,
Anti-Mage
Clinkz
[wiki] rating: 0.4 (winrate: 52% pickrate: 7%)Viper
* Clinkz does not have any passive abilities at all, making Nethertoxin nearly useless.
* Viper's Corrosive Skin provides no protection against Clinkz's physical damage output.
Templar Assassin
* Fragile carries with no reliable escaping mechanism can be bursted down in no time: Sniper,
Drow Ranger,
Clinkz
Slark
[wiki] rating: 0.4 (winrate: 51% pickrate: 17%)Templar Assassin
* Dark Pact rips through Refraction charges and still steals attributes during Refraction.
* Pounce and Dark Pact will still hit Templar Assassin while she is Melded. Since she cannot move, both abilities will be easy for Slark to land.
Viper
* Heroes with Break abilities will prevent Slark from regenerating and gaining Essence Shift stacks: Viper,
Shadow Demon, etc.
Additional:
* Nethertoxin negates
Essence Shift and the regeneration aspect of
Shadow Dance.
* Dark Pact doesn't mean a lot against Viper's ubiquitous slows.
* Viper becomes a relevant presence in team fights before Slark can procure his standard items (e.g. Shadow Blade).
Underlord
[wiki] rating: 0.4 (winrate: 51% pickrate: 3%)Templar Assassin
* Firestorm will destroy Refraction charges very quickly.
* Firestorm will hit Templar Assassin while under the effects of Meld Meld.
* Templar Assassin has a hard time maneuvering around Pit of Malice.
Templar Assassin
* In general, heroes that provide vision will see Dark Rift coming: Techies,
Templar Assassin,
Treant Protector
Lifestealer
[wiki] rating: 0.4 (winrate: 49% pickrate: 5%)Viper
* Rage ignores all of Viper's magical damage, although
Viper Strike can pierce spell immunity and slows him down.
* Feast and
Open Wounds from
Aghanim's Shard can be combined to heal through Viper's physical damage.
* Aghanim's Scepter upgraded
Infest can be used to disarm Viper, preventing him from using
Poison Attack on Lifestealer's allies.
Templar Assassin
* Heroes who can delivers a big chunk of damage in few hits will find themselves struggle against Templar Assassin's Refraction: Sven,
Phantom Assassin,
Ursa,
Wraith King,
Lifestealer
Pangolier
[wiki] rating: 0.4 (winrate: 48% pickrate: 9%)Templar Assassin
* Swashbuckle quickly burns away Refraction charges.
* Lucky Shot can possibly disrupt Templar Assassin when she is boosted with Refraction.
* Pangolier's abilities which does not need to target and has big area of effect allows him to damage her even during Meld.
* Pangolier's high mobility easily shrug off the slow from Psionic Trap.
Templar Assassin
* Powerful physical hitters that can destroy Pangolier during his rolling from afar: Drow Ranger,
Sniper,
Templar Assassin,
Arc Warden
Shadow Fiend
[wiki] rating: -2.0 (winrate: 48% pickrate: 18%)Templar Assassin
* Shadow Fiend's fragility and lack of a natural escape mechanism makes him a great target for Templar Assassin's Meld.
* Shadow Fiend's burst damage, such as Shadowraze and
Requiem of Souls, is easily nullified by her Refraction.
Viper
* Nethertoxin breaks both Necromastery and Presence of the Dark Lord, reducing his damage massively.
* Corrosive Skin gives Viper bonus Magic Resistance against Shadowraze and Requiem of Souls.
* Viper can easily take advantage of Shadow Fiend's lack of escape and mobility spells with Viper Strike and
Poison Attack. Poison Attack also serves as a great way to harass Shadow Fiend.
Void Spirit
[wiki] rating: -2.0 (winrate: 48% pickrate: 5%)Templar Assassin
* Refraction negates all of Void Spirit's burst damage.
* Meld quickly burns through
Resonant Pulse.
Viper
* Poison Attack makes it hard for Void Spirit to lane against him.
* Corrosive Skin reduces the magical damage from Void Spirit's spells.
Techies
[wiki] rating: -2.0 (winrate: 48% pickrate: 10%)Templar Assassin
* Refraction can be very useful in safely neutralizing Proximity Mine fields, or absorbing Techies' Blast Off combo.
Viper
* Corrosive Skin will protect Viper from Techies' magical damage.
* Even though Reactive Tazer will disarm Viper if he attacks Techies with Poison Attack, he does lots of damage with his other abilities that can still kill Techies.
Earthshaker
[wiki] rating: -2.0 (winrate: 51% pickrate: 10%)Templar Assassin
* Her Psionic Traps will usually disable Earthshaker's
Blink Dagger prior to a teamfight, preventing him from initiating.
* Refraction blocks all of Earthshaker's abilities.
Viper
* Poison Attack and
Viper Strike allowing to kite and slow Earthshaker significally, putting
Blink Dagger on cooldown and preventing him from initiating or re-initiating.
* Nethertoxin breaks Aftershock. The silence from Level 25 talent also prevents Earthshaker from initiating or re-initiating.
Additional:
* Being a melee hero, Earthshaker's movement is liable to suppression by Poison Attack and
Viper Strike.
* Earthshaker's kit, with the exception of Enchant Totem, deals magic damage.
Corrosive Skin effectively blunts his killing potential with a standard Blink combo among other things.
* Nethertoxin disables
Aftershock, which removes the stun and bonus damage from
Enchant Totem and
Echo Slam.
Sniper
[wiki] rating: -1.6 (winrate: 44% pickrate: 11%)Templar Assassin
* Heroes with powerful nuke can waste their precious abilites on her Refraction during a ganking attempt or chaos combat: Lich,
Lina,
Sniper,
Outworld Destroyer
Zeus
Viper
* Nethertoxin breaks Sniper's passives.
* Viper Strike together with
Poison Attack can slow Sniper and tears through his low health and mobility.
Sven
[wiki] rating: -1.6 (winrate: 48% pickrate: 2%)Templar Assassin
* Sven has no easy way to burn Refraction charges and needs help from teammates to kill TA successfully.
Viper
* Melee heroes with low mobility can be kited and killed by Viper: Treant Protector,
Kunkka,
Alchemist,
Troll Warlord,
Wraith King,
Tiny,
Sven.
Ancient Apparition
[wiki] rating: -1.6 (winrate: 50% pickrate: 5%)Templar Assassin
* Fragile supports with low armor are always a good prey, also her Psionic Trap will wear down most attempts to flee with their built-in disables: Silencer,
Crystal Maiden,
Warlock,
Ancient Apparition,
Grimstroke,
Witch Doctor
Viper
* Corrosive Skin minimizes the damage Viper takes from all of Ancient Apparition's abilities.
* Ancient Apparition's slow movement speed, squishy nature, and lack of escape abilities can easily be taken advantage of through Poison Attack and
Viper Strike.
Lina
[wiki] rating: -1.6 (winrate: 50% pickrate: 16%)Templar Assassin
* Heroes with powerful nuke can waste their precious abilites on her Refraction during a ganking attempt or chaos combat: Lich,
Lina,
Sniper,
Outworld Destroyer
Zeus
Viper
* Nethertoxin prevents buildup of Fiery Soul stacks.
* Corrosive Skin provides magic resistance against Lina's spells.
* Poison Attack and
Viper Strike can burn away Lina's small health pool.
Ursa
[wiki] rating: -1.6 (winrate: 52% pickrate: 15%)Templar Assassin
* Heroes who can delivers a big chunk of damage in few hits will find themselves struggle against Templar Assassin's Refraction: Sven,
Phantom Assassin,
Ursa,
Wraith King,
Lifestealer
Additional:
* Templar Assassin usually places Psionic Traps inside the Roshan Pit (and can teleport herself to the traps with an
Aghanim's Scepter), preventing Ursa from killing Roshan without getting noticed by the enemy team.
Viper
* Nethertoxin breaks Fury Swipes, making Viper a decent counter to Ursa in a laning stage.
* Viper Strike is a strong, undispellable slow, making it much easier to kite Ursa for everyone.
Zeus
[wiki] rating: -1.4 (winrate: 49% pickrate: 14%)Templar Assassin
* Heroes who can provide True Sight are always credible threats: Slardar,
Bounty Hunter, especially
Zeus since his
Lightning Bolt provides True Sight without the need to detect her beforehand to apply the debuff. So even a late-coming Zeus can easily scout a large area to reveal her, and she cannot purge herself from his sight with the dispel talent.
Templar Assassin
* Although Lightning Bolt and
Thundergod's Wrath can reveal Templar Assassin during Meld, Zeus nonetheless has no way to deal with Refraction.
* Zeus is a rather squishy hero, falling easily to Templar Assassin's high burst damage.
Additional:
* Refraction blocks all of Zeus' damage and Zeus has no innate way of removing the instances quickly.
* Meld helps burst down Zeus' small health pool while he's still working through the Refraction instances.
* Psi Blades allow her to harass and zone Zeus in lane.
* Templar Assassin usually buys Blink Dagger, enabling her to quickly close the gap to Zeus' defensive positioning.
Viper
* Corrosive Skin severely reduces Zeus's damage output throughout the game.
* During the laning stage, Viper can abuse Zeus' reliance on spells by hugging the creep wave. Zeus will take constant damage over time from Corrosive Skin unless he drives Viper from the lane or returns to farming in his absence.
* Prior to buying Blink Dagger or
Force Staff, Zeus is fragile and possesses low mobility. Any of Viper's numerous slows can set up an easy kill.
Additional:
* Corrosive Skin counters Zeus in lane by canceling the effects of
Clarity as Zeus relies on Arc Lightning to farm and secure last hits.
* Corrosive Skin also increases Viper's magic resistance to shrug off Zeus's magical nukes.
* Nethertoxin breaks Static Field.
* Due to Zeus' poor mobility, Viper Strike will cripple Zeus and will allow Viper and his teammates to land a lot of attacks.
Anti-Mage
[wiki] rating: -1.4 (winrate: 53% pickrate: 11%)Viper
* Heroes that can drain mana negatively affect Viper's ability to use Poison Attack, Nethertoxin and Viper Strike: Lion,
Anti-Mage
Templar Assassin
* Refraction protects against Anti-Mage's low burst damage, and allows her to win most fights against Anti-Mage during the early game.
* Meld's burst damage and armor reduction is often enough to finish off Anti-Mage before he Blinks away.
Viper
* Viper's skill set makes him an effective early game ganker against Anti-Mage before he is sufficiently farmed.
* Viper's Corrosive Skin and low mana pool causes him to take little damage from Mana Void.
* Nethertoxin disables Mana Break and Counterspell, weakening both his offense and defense.
Silencer
[wiki] rating: -1.2 (winrate: 52% pickrate: 15%)Templar Assassin
* Fragile supports with low armor are always a good prey, also her Psionic Trap will wear down most attempts to flee with their built-in disables: Silencer,
Crystal Maiden,
Warlock,
Ancient Apparition,
Grimstroke,
Witch Doctor
Viper
* Heroes with damage-increasing passive abilities, such as Viper and
Riki, will usually kill Silencer in a short time before he even has time to set up his abilities.
Bristleback
[wiki] rating: -1.0 (winrate: 43% pickrate: 1%)Viper
* Nethertoxin disables Bristleback's passive.
* Viper Strike and
Poison Attack slow down Bristleback's movement speed so he's unable to get out from Nethertoxin.
Additional:
* Nethertoxin disables
Bristleback and prevents
Warpath from building stacks. Besides losing his defensive passive, Bristleback also loses his ability to build up damage over lengthy battles.
* Viper can perpetually kite Bristleback with Poison Attack and
Viper Strike.
Mars
[wiki] rating: -1.0 (winrate: 46% pickrate: 10%)Viper
* Nethertoxin breaks the damage block from Bulwark.
* Poison Attack and
Viper Strike's slows make it difficult for Mars to contribute to fights due to his low mobility.
Additional:
* Nethertoxin disables
Bulwark entirely, making Mars far less tanky. Using
Nethertoxin inside
Arena of Blood may discourage enemies from following up with Mars' initiation.
* Rod of Atos is currently common on Viper and keeps Mars in position long enough to be killed.
* Beware that Viper is not very tanky earlier in the game, so positioning against Mars is important since a well-timed Spear of Mars can be the end of Viper.
Timbersaw
[wiki] rating: -1.0 (winrate: 46% pickrate: 5%)Viper
* Nethertoxin prevents Timbersaw from gaining stacks on Reactive Armor.
Doom
[wiki] rating: -1.0 (winrate: 47% pickrate: 8%)Viper
* The slow applied from Corrosive Skin offsets the movement speed bonus granted by Scorched Earth and the tick-based damage from Infernal Blade and Doom will continually slow Doom down. This allows Viper, much like Sniper, to 'kite' Doom and keep him at a safe distance between the two. Additionally,
Corrosive Skin applies an attack-speed slow which is fairly crippling to a hero such as Doom that, naturally, has a high base attack-time, poor agility gain and builds little attack-speed items.
* Since Doom does not disable auto-cast abilities, Viper's Poison Attack will continue to work. Doom may find it hard to close the distance between himself and Viper, and thusly difficult to effectively lockdown and continually deal damage through his abilities.
Monkey King
[wiki] rating: -1.0 (winrate: 47% pickrate: 8%)Viper
* Nethertoxin prevents the buildup of Jingu Mastery stacks.
* Viper's poison magical damage-over-time stops Monkey King from using Tree Dance. It also ignores the extra armor bestowed by Wukong's Command.
Additional:
* Nethertoxin prevents the buildup of
Jingu Mastery stacks.
* Monkey King's high base movement speed is of little worth against the array of slows Viper possesses.
* All of Viper's magical damage over time stops Monkey King from using Tree Dance. It also ignores the extra armor bestowed by
Wukong's Command.
Tiny
[wiki] rating: -1.0 (winrate: 48% pickrate: 13%)Templar Assassin
* Heroes that have disposable area-targeted spells can force her to undo her Meld: Leshrac,
Puck,
Tiny,
Jakiro,. An experienced Templar Assassin could try to use Refraction before Meld so she can tank through those damage without getting her Blink disabled.
Templar Assassin
* Due to Tiny's non-existent agility gain, high physical damage heroes are more effective against him (Clinkz,
Templar Assassin,
Ursa,
Wraith King etc).
Viper
* Tiny has low movement speed and attack speed, making him vulnerable to Viper's slows.
* Corrosive Skin provides magic resistance to lower Tiny's magic burst damage.
Invoker
[wiki] rating: -1.0 (winrate: 48% pickrate: 14%)Viper
* Ice Wall and
Ghost Walk can be used to kite and escape from Viper.
* Chaos Meteor and
Sun Strike deal heavy damage and can quickly bring Viper down.
* Cold Snap,
Tornado, and
Deafening Blast are powerful disables that reduce Viper's effectiveness.
* EMP burns Viper's limited mana pool, reducing his potential poison damage.
* Forge Spirits can melt Viper's armor and reduce his durability.
Templar Assassin
* Templar Assassin can easily counter Invoker's last hitting process in the early game with Refraction.
Refraction also negates the stun from Cold Snap, since it will need to deal damage in order to apply its stun.
* Additionally, Refraction completely blocks damage from Sun Strike should Invoker try to finish her off, provided she activate Refraction beforehand.
Viper
* Corrosive Skin makes Viper receive less damage from Invoker's spells
* Viper can harass Invoker with his Poison Attack in the early game.
* Viper Strike and
Poison Attack can kill Invoker easily if Ghost Walk is on cooldown.
Disruptor
[wiki] rating: -1.0 (winrate: 48% pickrate: 10%)Viper
* Corrosive Skin minimizes the damage Viper takes from all of Disruptor's skills.
Tidehunter
[wiki] rating: -1.0 (winrate: 49% pickrate: 5%)Viper
* Nethertoxin cancels out
Kraken Shell and stops the hard dispel from passively activating, preventing Tidehunter from functioning as a frontline tank.
* Anchor Smash is mostly irrelevant against a ranged hero.
* Tidehunter relies on the threat of Ravage, which has an obscenely long cooldown. Viper can exploit the downtime with his short cooldowns.
Axe
[wiki] rating: -1.0 (winrate: 49% pickrate: 9%)Viper
* Poison Attack and
Viper Strike slows Axe significantly, and puts his
Blink Dagger on cooldown, preventing him from initiating.
* Nethertoxin can break Counter Helix.
Additional:
* Nethertoxin prevents
Counter Helix from triggering, which significantly lowers Axe's damage output in the early to mid game.
* Viper's various slows and damage over time prevents Axe from initiating as well as putting his Blink Dagger on cooldown.
Vengeful Spirit
[wiki] rating: -1.0 (winrate: 49% pickrate: 5%)Viper
* Nethertoxin disables Vengeance Aura.
* Vengeful Spirit has no mobility spells aside from Nether Swap, which Viper can take advantage of with his slows.
* Viper can easily bully Vengeful Spirit out of a lane with Poison Attack.
Additional:
* Nethertoxin prevents the attack damage bonus from
Vengeance Aura and the components of
Nether Swap.
* Both Magic Missile and
Wave of Terror are counteracted by
Corrosive Skin, making Vengeful Spirit's fighting harder against Viper.
Nyx Assassin
[wiki] rating: -1.0 (winrate: 50% pickrate: 4%)Viper
* Corrosive Skin minimizes the damage from
Impale and
Mana Burn.
* Nyx Assassin cannot survive several poison damage-over-time, even Spiked Carapace is activated.
Necrophos
[wiki] rating: -1.0 (winrate: 50% pickrate: 7%)Viper
* Viper does large amounts of magic damage over time, meaning that if a Necrophos uses Ghost Shroud, Viper's abilities will greatly reduce Necrophos survivability, and may actually kill him.
* By the same token, Viper can use his Viper Strike on Necrophos if he attempts to heal himself with Ghost Shroud, and depending on any other effects Necrophos may have from him, (IE:
Poison Attack,
Corrosive Skin), Viper can often kill Necrophos while he is in his Ghost Shroud.
* Viper's Corrosive Skin helps him take reduced damage from all of Nercophos spells that deal magical damage, which is Necrophos's only source of damage.
Additional:
* Nethertoxin prevents
Heartstopper Aura from dealing damage or healing Necrophos.
* Viper's magic damage is amplified whenever Ghost Shroud is used.
* Corrosive Skin makes Viper tankier against
Death Pulse and
Reaper's Scythe.
Dawnbreaker
[wiki] rating: -1.0 (winrate: 50% pickrate: 8%)Viper
* Nethertoxin disables Dawnbreaker's Luminosity|Dawnbreaker. Since she's a melee hero, she needs to close gap to attack and Nethertoxin will be bad for her since she cannot heal.
* Viper Strike and
Poison Attack will severely slow her down and combined with
Nethertoxin, it will be her death sentence (unless her Celestial Hammer or Solar Guardian are off cooldown). Besides that, chasing her down will be easy due to the slow.
Abaddon
[wiki] rating: -1.0 (winrate: 50% pickrate: 6%)Viper
* Because Poison Attack has no cooldown,
Aphotic Shield is ineffective as a hard dispel.
* Nethertoxin prevents
Borrowed Time from activating passively and blocks
Curse of Avernus
Outworld Destroyer
[wiki] rating: -1.0 (winrate: 51% pickrate: 10%)Templar Assassin
* Refraction blocks most of the damage dealt with Arcane Orb and Sanity's Eclipse if used correctly, and is difficult for Outworld Destroyer to deal with.
* If Astral Imprisonment is on cooldown, then an Outworld Destroyer slowed by Psionic Trap is an easy kill for Templar Assassin, especially during the laning stage.
Centaur Warrunner
[wiki] rating: -1.0 (winrate: 51% pickrate: 7%)Templar Assassin
* Centaur has nothing to deal with Refraction that will negate all of his burst damage.
* Psionic Traps provide good vision, making for him harder to initiate.
Spectre
[wiki] rating: -1.0 (winrate: 51% pickrate: 11%)Viper
* Nethertoxin disable passives, negating Spectre's damage and survivability by removing both
Dispersion and
Desolate.
* Due to Haunt and
Radiance's burn, Spectre is heavily susceptible to being persistently slowed and damaged by
Corrosive Skin without even directly attacking Viper.
* Poison Attack and
Viper Strike further slow Spectre's movement speed to a crawl, while his improved magic resistance means he can easily shrug off
Radiance's burn.
Additional:
* Nethertoxin disables
Desolate and
Dispersion, leaving Spectre with far less damage output and damage mitigation in engagements.
* Spectre is one of the weakest heroes at early levels. Viper can stifle her farm with early fights before Spectre purchases any major items.
Visage
[wiki] rating: -1.0 (winrate: 55% pickrate: 2%)Viper
* Nethertoxin cuts off
Gravekeeper's Cloak, Visage's primary defense mechanism.
* Viper can ignore Grave Chill's attack speed slow with his magic damage output.
Additional:
* Since Visage is a slow hero, Viper can easily kite him with
Poison Attack and
Viper Strike while successfully chipping away at Gravekeeper's Cloak.
* Nethertoxin removes all layers of Gravekeeper's Cloak, leaving Visage exposed.
* Corrosive Skin makes Viper highly resistant to Soul Assumption.
Grimstroke
[wiki] rating: -0.6 (winrate: 46% pickrate: 4%)Templar Assassin
* Fragile supports with low armor are always a good prey, also her Psionic Trap will wear down most attempts to flee with their built-in disables: Silencer,
Crystal Maiden,
Warlock,
Ancient Apparition,
Grimstroke,
Witch Doctor
Enchantress
[wiki] rating: -0.6 (winrate: 46% pickrate: 2%)Viper
* Heroes with break can disable Untouchable for a while: Doom and
Shadow Demon (via
Aghanim's Scepter),
Viper,
Shadow Shaman with Hex Breaks talent.
Phantom Assassin
[wiki] rating: -0.6 (winrate: 46% pickrate: 10%)Viper
* Assuming they have not bought anti-evasion items, attack-dependent heroes such as Viper,
Ursa or
Clinkz can be a minor threat for Phantom Assassin early in the game, and may even be completely dominated by her thanks to her evasion.
Templar Assassin
* Heroes who can delivers a big chunk of damage in few hits will find themselves struggle against Templar Assassin's Refraction: Sven,
Phantom Assassin,
Ursa,
Wraith King,
Lifestealer
Viper
* Heroes that can apply early pressure before Phantom Assassin has farm are massive threats: Axe,
Viper,
Meepo,
Pugna,
Slark etc.
Kunkka
[wiki] rating: -0.6 (winrate: 47% pickrate: 3%)Viper
* Melee heroes with low mobility can be kited and killed by Viper: Treant Protector,
Kunkka,
Alchemist,
Troll Warlord,
Wraith King,
Tiny,
Sven.
Alchemist
[wiki] rating: -0.6 (winrate: 47% pickrate: 3%)Viper
* Viper can bully Alchemist out of mid lane quite easily, forcing him to either retreat into jungle, or stay harassed in lane, and get very few last hits. Vipers break also completely disables
Greevil's greed which prevents Alchemist to earn his amazing amounts of money.
Troll Warlord
[wiki] rating: -0.6 (winrate: 50% pickrate: 2%)Viper
* Melee heroes with low mobility can be kited and killed by Viper: Treant Protector,
Kunkka,
Alchemist,
Troll Warlord,
Wraith King,
Tiny,
Sven.
Venomancer
[wiki] rating: -0.6 (winrate: 50% pickrate: 4%)Templar Assassin
* Venomancer's entire arsenal deals lingering damage over a long time and therefore burns through her Refraction very quickly. Not only that, his persistent slow from Poison Sting (and can be re-apply again and again with
Plague Ward) allows his team to catch up to her even with the disruption from her Psionic Trap.
Additional:
* Venomous Gale and Plague Wards allow to quickly melt through Refraction charges.
* Both Poison Nova and Venomous Gale hit invisible units, so Meld cannot be used defensively.
Templar Assassin
* Slardar can attack through Plague Wards and gain
Bash of the Deep charges, and
Templar Assassin can spill
Psi Blades through Plague Wards too.
Viper
* Corrosive Skin means Viper can often outlast Venomancer in a battle of attrition.
* Venomancer has no mobility without items, which makes him vulnerable to constant slows.
Magnus
[wiki] rating: -0.6 (winrate: 51% pickrate: 15%)Viper
* Any hero who can survive Magnus's initiations and manfight him: Huskar,
Faceless Void,
Weaver,
Abaddon,
Troll Warlord,
Alchemist,
Dragon Knight,
Night Stalker,
Viper.
Additional:
* Most of Magnus' abilities except Empower will trigger damage through
Corrosive Skin.
* Poison Attack and
Viper Strike can slow Magnus during
Skewer, as well as putting his
Blink Dagger on cooldown, preventing him from initiating or re-initiating.
Lich
[wiki] rating: -0.6 (winrate: 51% pickrate: 9%)Templar Assassin
* Heroes with powerful nuke can waste their precious abilites on her Refraction during a ganking attempt or chaos combat: Lich,
Lina,
Sniper,
Outworld Destroyer
Zeus
Drow Ranger
[wiki] rating: -0.6 (winrate: 51% pickrate: 18%)Templar Assassin
* Fragile carries with no reliable escaping mechanism can be bursted down in no time: Sniper,
Drow Ranger,
Clinkz
Chen
[wiki] rating: -0.6 (winrate: 51% pickrate: 0%)Viper
* Hand of God has a long cooldown, so damage over time spells can be hazardous for Chen, forcing him to use it prematurely: Jakiro,
Venomancer,
Viper,
Dazzle,
Phoenix.
Oracle
[wiki] rating: -0.6 (winrate: 51% pickrate: 4%)Templar Assassin
* Because Oracle uses few, powerful instances of damage to kill enemies, Templar Assassin's
Refraction and
Visage's
Gravekeeper's Cloak can absorb his burst damage.
Treant Protector
[wiki] rating: -0.6 (winrate: 53% pickrate: 16%)Viper
* Melee heroes with low mobility can be kited and killed by Viper: Treant Protector,
Kunkka,
Alchemist,
Troll Warlord,
Wraith King,
Tiny,
Sven.
Omniknight
[wiki] rating: -0.6 (winrate: 55% pickrate: 3%)Viper
* Heroes who can harass Omniknight out of lane will keep him weak in the mid game: Viper,
Venomancer,
Clinkz.
Puck
[wiki] rating: -0.4 (winrate: 48% pickrate: 9%)Templar Assassin
* Heroes that have disposable area-targeted spells can force her to undo her Meld: Leshrac,
Puck,
Tiny,
Jakiro,. An experienced Templar Assassin could try to use Refraction before Meld so she can tank through those damage without getting her Blink disabled.
Templar Assassin
* None of Puck's abilities have any damage-over-time components, meaning that Refraction is a valuable form of defense against Puck's lane harassment.
* Psi Blades deals pure damage and spills over instantly. Puck cannot reliably dodge the damage with Phase Shift.
Additional:
* Puck high magical burst is almost completely useless against Refraction. Templar Assassin often buys Orchid Malevolence to render Puck useless in teamfights.
Bounty Hunter
[wiki] rating: -0.4 (winrate: 51% pickrate: 7%)Templar Assassin
* Because Templar Assassin does not have escape potential in lane, any support hero with roaming potential and a Dust of Appearance can be great at shutting her down early game:
Earth Spirit,
Spirit Breaker,
Tusk,
Bounty Hunter,
Riki,
Warlock.
Viper
* Viper's poison abilities can slow Bounty Hunter's movement speed and allows to chase him with True Sight items.
* Nethertoxin can break Jinada, and the silence from level 25 prevents Bounty Hunter from using all of his spells.
Razor
[wiki] rating: -0.4 (winrate: 52% pickrate: 7%)Templar Assassin
* Templar Assassin's
Refraction will easily be removed by Eye of the Storm, and Static Link reveals Templar Assassin hiding with
Meld and drain the bonus damage from
Refraction.
Additional:
* Razor's Eye of the Storm damage-over-time easily wear off Refraction charges, allowing Templar Assassin to be damaged.
* Static Link empties Templar Assassin's damage output even with the bonus from Refraction, and will keep doing that even if the Razor cannot see her during Meld.
* Plasma Field can easily strike her during Meld.
Viper
* Viper's Poison Attack and
Viper Strike that can slow Razor, and is one of the few heroes that can keep him immobile.
* Altogether, Viper's skills reduce Razor's attack speed, heavily reducing the benefit of the damage drain from Static Link.
Additional:
* Storm Surge is counteracted by
Nethertoxin, leaving Razor without faster MS.
* Static Link's damage drain doesn't bother Viper a lot as most of his early to mid game damage is magical.
Riki
[wiki] rating: -0.4 (winrate: 54% pickrate: 13%)Templar Assassin
* Because Templar Assassin does not have escape potential in lane, any support hero with roaming potential and a Dust of Appearance can be great at shutting her down early game:
Earth Spirit,
Spirit Breaker,
Tusk,
Bounty Hunter,
Riki,
Warlock.
Viper
* Viper's Nethertoxin disables
Cloak and Dagger, negating Riki's invisibility and much of his damage. It also makes him more vulnerable to magic damage, which does not go well with Riki's low health pool. With the talent applied, he can't even blink to safety or hide with Tricks of the Trade.
* Corrosive Skin makes it hard for Riki to chase Viper and attack him due to the attack speed slow.
* Viper Strike stays on Riki even after he goes invisible.
* Poison Attack makes it risky for Riki to get last hits and can make the laning phase difficult for him.
Meepo
[wiki] rating: -0.4 (winrate: 56% pickrate: 1%)Templar Assassin
* Multiple attackers thanks to summoned units or clones: Meepo,
Witch Doctor,
Lycan,
Enigma,
Shadow Shaman
* Heroes that can quickly deal damage to her, regardless of how weak they are, can easily break through her Refraction:
* Multiple attackers thanks to summoned units or clones: Meepo,
Witch Doctor,
Lycan,
Enigma,
Shadow Shaman
* Multiple attackers thanks to illusions: Phantom Lancer,
Chaos Knight,
Naga Siren (bonus for her
Ensnare). Also despite the visual effects, Templar Assassin does not spill damage against illusions or buildings, so she is not a really good hero to clean up illusions.
* Weak damage but high tick rate or persist in a long time: Slark,
Gyrocopter,
Queen of Pain,
Shadow Shaman (
Shackles),
Jakiro,
Pugna
Viper
* Nethertoxin prevents the lifesteal from Ransack.
* Meepo and his clones have a lack of magic resistance, so they're vulnerable to Poison Attack &
Viper Strike directed onto one clone.
Wraith King
[wiki] rating: -0.2 (winrate: 48% pickrate: 4%)Viper
* Viper's Nethertoxin cannot disable
Reincarnation, which could put him in disadvantage against Wraith King if his whole team is with him.
* In addition, Viper doesn't like buying Diffusal Blade, which is the only item that can help him against Wraith King.
* Wraith King's high burst damage allows him to kill Viper before being killed.
Templar Assassin
* Heroes who can delivers a big chunk of damage in few hits will find themselves struggle against Templar Assassin's Refraction: Sven,
Phantom Assassin,
Ursa,
Wraith King,
Lifestealer
Viper
* Melee heroes with low mobility can be kited and killed by Viper: Treant Protector,
Kunkka,
Alchemist,
Troll Warlord,
Wraith King,
Tiny,
Sven.
Crystal Maiden
[wiki] rating: -0.2 (winrate: 49% pickrate: 13%)Templar Assassin
* As with other heroes mentioned in this section, Templar Assassin is not a hero that is fully "countered" by Crystal Maiden (the way she is against Viper and
Jakiro), however, the proper combination and execution Crystal Maiden's spells, stacked with her team, can most certainly spell the end for Templar Assassin. Though as the later the game goes, and fighting her without team is not the best choice.
* Frostbite can quickly eat away Refraction charges, leaving Templar Assassin vulnerable for the rest of her team to kill.
* Freezing Field will still apply damage to Templar Assassin when she is under the effect of Meld, making it an even less viable form of escape until a
Blink Dagger is purchased.
* Blink Dagger is also cancelled by all of Crystal Maiden's spells, and the fairly short cooldowns on Frostbite and Crystal Nova make her a great asset to a chase against Templar Assassin.
* This is not to say that Templar Assassin has any difficulty killing off the low armor, low HP pool Crystal Maiden, so fighting her alone is never advised.
Templar Assassin
* Fragile supports with low armor are always a good prey, also her Psionic Trap will wear down most attempts to flee with their built-in disables: Silencer,
Crystal Maiden,
Warlock,
Ancient Apparition,
Grimstroke,
Witch Doctor
Viper
* Heroes who can easily harass Crystal Maiden out of lane in the early game (Clinkz,
Viper) can prevent Crystal Maiden from being able to level effectively, and can ultimately slow down her level 6, 12, and 18 to a point where enemy carries already have items to address her ultimate.
Dragon Knight
[wiki] rating: 0.0 (winrate: 45% pickrate: 5%)Templar Assassin
* Despite the armor reduction from Meld, Templar Assassin's reliance on physical damage and medium attack speed is unlikely to harm Dragon Knight.
* Templar Assassin's Refraction charges also get quickly removed by the damage over time from Dragon Knight's ultimate.
Additional:
* The damage over time from Dragon Knight's Elder Dragon Form rapidly burns down Refraction, allowing him to attack her.
* Also, Breathe Fire reduces Templar Assassin's damage and
Dragon Tail is a stun with a considerable duration, letting him and his team whittle her health down once her defenses wear off.
* Templar Assassin will struggle to kill Dragon Knight thanks to his high armor and health regen from Dragon Blood as she deals entirely physical damage.
Viper
* In the early game, a Dragon Knight without Black King Bar is basically defenseless against Viper.
* Viper can harass Dragon Knight at any time with his Poison Attack.
* Corrosive Skin reduces damage from Dragon Fire and inflicts damage to him.
* Nethertoxin disables Dragon Blood, negating his main survivability.
* Viper Strike and
Poison Attack can severely slow him down even with his Elder Dragon Form.
Additional:
* Dragon Knight is easily harassed by Poison Attack after the laning stage ends.
* Corrosive Skin protects Viper from
Breathe Fire and returns damage.
* Nethertoxin mitigates
Dragon Blood, Dragon's Knight main source of armor and health regeneration.
* Between Poison Attack and
Viper Strike, Viper can keep Dragon Knight permanently slowed even in
Elder Dragon Form.
Ogre Magi
[wiki] rating: 0.0 (winrate: 48% pickrate: 7%)Templar Assassin
* The damage block instances of Refraction can be burned down with Ignite.
* Fire Shield effectively reduces the burst damage from a Meld-charged ambush from Templar Assassin, provided the spell is cast beforehand.
Viper
* Nethertoxin breaks Multicast.
* Corrosive Skin minimizes the damage from Ignite and Fireblast.
Spirit Breaker
[wiki] rating: 0.0 (winrate: 48% pickrate: 9%)Templar Assassin
* Because Templar Assassin does not have escape potential in lane, any support hero with roaming potential and a Dust of Appearance can be great at shutting her down early game:
Earth Spirit,
Spirit Breaker,
Tusk,
Bounty Hunter,
Riki,
Warlock.
Viper
* Heroes that can slow Charge of Darkness by a huge amount: Venomancer,
Viper,
Dazzle,
Arc WardenLion
Keeper of the Light
[wiki] rating: 0.0 (winrate: 49% pickrate: 3%)Viper
* Heroes with extremely slow movement speed will cripple against Solar Bind: Medusa,
Viper
Templar Assassin
* Heroes that can jump and kill him: Meepo,
Clinkz,
Templar Assassin
Phoenix
[wiki] rating: 0.0 (winrate: 50% pickrate: 5%)Templar Assassin
* Her Refraction charges can and will be easily burned away by Phoenix's damage over time abilities, and
Meld can't protect her from Phoenix's AoE abilities, even without detection.
Additional:
* Phoenix's abilities target and deals damage over time, making them a threat against Meld and Refraction. His abilities' nature makes them pretty hard to correctly land on the target, but that is not a problem against a Templar Assassin that needs to stand still during Meld.
* Icarus Dive allows Phoenix to shrug off the slow from her trap and make an easy escape from her ambush.
* As Templar Assassin relies on her quality-over-quantity bursting attacks to make quick work on fragile target, Fire Spirits' attack speed reduction can cripple her ability to deals any damage during combat. With the debuff applied in early-mid game, a Meld-breaking hit from her is significantly slowed to the point that her target can travel a safe distance before she even lands the hit.
* Sun Ray has a quick damage tick and will burn through her Refraction in no time.
* Supernova deals damage over time in an incredibly large area, and again with her quality-over-quantity style, she may not be able to attack quickly enough to break through the Phoenix Sun by herself. (not to mention the debuff from Fire Spirits) This can lead to a failed ganking attempt or even a turnaround.
Viper
* Corrosive Skin gives Viper additional resistance to Phoenix's magical damage, and since they deal damage over time, Phoenix would be constantly afflicted by his passive's own debuff, making him not an ideal target for Phoenix's harassment. Phoenix's abilities also constantly drain its own health away, becoming more vulnerable to
Poison Attack.
Huskar
[wiki] rating: 0.0 (winrate: 53% pickrate: 6%)Templar Assassin
* Huskar's burn damage from Burning Spear is incredibly strong against Templar Assassin as it completely cancels out her Refraction from the burning over time which results in making her very vulnerable to ganks and harassments, and in turn forcing her out of the lane.
Viper
* His Poison Attack is very useful against Huskar, since he tends to stay at low health.
* Nethertoxin disables passive skills like Berserker's Blood.
* It is dangerous for Huskar to jump on Viper because Corrosive Skin and
Viper Strike with the slowdown of movement and attack speed which usually will be deadly for Huskar.
Additional:
* Nethertoxin disables
Berserker's Blood, which Huskar relies upon for attack speed and healing.
* The damage from Burning Spear and
Life Break is largely absorbed by
Corrosive Skin. It also will return some damage, making it risky to use Burning Spears in the laning stage.
* Because Huskar wants to be on low health for Berserker's Blood, he is particularly vulnerable to
Poison Attack.
To start select enemy heroes in the field above. It's intended to be used with multiple heroes. The more enemy heroes you provide the better results you will get.
About
This website was made to help you in pick stage of online game Dota 2. It calculates rating for each possible counterpicks based on tips from web-based database made up entirely of user contributions Dota 2 wiki.
You will get the list of recommended hero counters with a list of tips written by Dota 2 wiki contributors explaining why it's good against the particular hero. In comparison to other similar websites, which show only rating based on average hero win rate from dotabuff or similar service.
How to interpret this data
Take it with a bit of grain of salt, especially if the recommendation has a low rating (<= 1), some heroes
may win a lane in an early game but would lose in late game (and vice versa). That's why sometimes
you could hero names appearing as a counter and as being countered, as on image:
You can also add your own tips, update old data and fix mistakes by editing page on Dota 2 Wiki (it works like Wikipedia - anyone can contribute, you don't even need to register) these edits will appear on this website automatically (data is updated several times per week).
Right now there is no app/overlay that will detect picks automatically (like overwolf dota plus or become the gamer), instead, you can open web version in a steam in-game browser or use mobile version on your smartphone.
Want to know more? Check FAQ
List of new features that have been added
- Results now also sorted both by rating and average hero win rate for the chosen rank (data from dotabuff)
- You can share counterpick suggestions just by copying URL. Try it: Pudge and Phantom Assassin counters
- Results from the left and right column are partially merged now: the green color shows counterpicks and red color heroes who are countered by an enemy pick.
- Added link next to each hero pointing to wiki hero page
- Counterpick suggestions will appear as you type
- Added statistics: Total entries in the database: 557, last updated: about 1 month ago
- Filtering by role: carry/durable/support - data taken directly from the game (basically the filters which you see on pick stage in dota)
- Filtering by lane: off lane/safe lane/mid lane (lane data is parsed from hero guides dotabuff)
- Tips now include icons next to the heroes/spells/item names (just like on Dota 2 wiki)
- Added item suggestions
- Heroes now can be searched by their abbreviations: CM - Crystal Maiden, Kotl - Keeper Of The Light, AM - Anti Mage etc.
- Mobile website version
- Improved UX on small screens - when selecting heroes page automatically scrolls so hero select input is displayed at the very top of screen, leaving more space for results.
- importing picks from dotabuff/opendota URL or matchid
- sorting by personal win rate after logging via steam
- dota overlay(like Overwolf Dota Plus) that will automatically detect picks and bans this will also bring synergy and ban suggestion based on opponent recent games and most played/highest win rate heroes (but don't expect it soon).
Sharing link to this site is always appreciated.
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Templar Assassin
* Ensnare disables Templar Assassin's invisibility and Blink Dagger (a core item on Templar Assassin), and her illusions will break
Refraction easily.
Viper
* Naga Siren can easily disjoint, and dispel
Corrosive Skin with Mirror Image.
* Since Viper is a single-target hero, he will not stand a chance against Naga Siren because she is an illusion based hero.