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Venomancer in Dota 2: counters, win rate and common mistakes
Venomancer — Universal, ranged; roles: Support, Nuker, Initiator, Pusher, Disabler. Public match win rate — 48.6%. In short: Venomancer is strong against Tusk, Dragon Knight, Warlock but suffers against Ember Spirit, Doom, Slardar.
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Venomancer win rate by rank
public matches, OpenDota data · scale 40–60%Herald48.6%
Guardian49.0%
Crusader49.1%
Archon48.7%
Legend48.5%
Ancient48.4%
Divine47.1%
Immortal—
Venomancer is strong against
hover a hero for a summaryWho counters Venomancer
How to play Venomancer against counters
items, your spells and what to fear — per enemy
vs Ember SpiritEmber absorbs magic with his shield and jumps around on remnants — stay near your wards, break Flame Guard with DoT, and don't stack with allies.43.3%
What to build against it

Glimmer CapeInvisibility and a magic barrier save you from Searing Chains and remnant magic damage.

Force StaffPushes you out of Chains or away from Ember after he dashes in.

Ghost ScepterProtects against physical Sleight of Fist hits and right-clicks.

Rod of AtosA root stops him from simply walking away, though remnants still let him escape.
How to use the spells of Venomancer

Plague WardPlace wards around yourself; they're magic immune and their physical hits chew through his magic-absorbing shield.

Venomous GaleLand Gale after he returns from Sleight of Fist, when he's predictably back at his start point.

Noxious PlagueCast ult after Flame Guard expires, otherwise the damage gets soaked by the shield.
Watch out for Ember Spirit

Searing ChainsDon't stack with allies and keep your distance; Chains grabs nearby enemies around Ember.

Sleight of FistPierces BKB and deals bonus damage to heroes — spread out, don't clump up.
vs DoomDoom shuts you down through BKB — front-load your damage and don't stand in front.44.7%
What to build against it

Lotus OrbDoom is unit-target, so Lotus can reflect it back onto Doom.

Linken's SphereBlocks unit-target Doom and Infernal Blade.

Force StaffHelps escape Scorched Earth range and get away from his hits.

Glimmer CapeThe barrier cuts magic damage from Infernal Blade and Scorched Earth.
How to use the spells of Venomancer

Noxious PlagueUlt scales with max HP — great on tanky Doom; cast it before he Dooms you.

Venomous GaleGale slows: throw it when he runs in with Scorched Earth to cut his speed.

Plague WardWards keep attacking even if you're Doomed — place them before fights.
Watch out for Doom

DoomPierces BKB and silences — use key spells before he casts it.

Infernal BladeMax-HP% damage with a mini-stun — don't let him get into melee range.
vs SlardarSlardar jumps in with a stun and Corrosive Haze — keep distance and vision, and don't let him fight in puddles.45.6%
What to build against it

Force StaffEscape Slithereen Crush range after his Sprint.

Ghost ScepterSaves you from physical hits and bashes under armor reduction.

Glimmer CapeInvisibility won't beat Haze, but helps before it's cast — combine with good positioning.

Solar CrestArmor offsets Corrosive Haze's armor reduction.
How to use the spells of Venomancer

Venomous GaleSprint gives slow resistance — throw Gale once it fades.

Plague WardWards distract and hit him; place them between you and Slardar.

SnakebiteSnakebite punishes his attacks — he retakes the damage each time he attacks.
Watch out for Slardar

Slithereen CrushAoE stun around him — don't stand close when he Sprints.

Corrosive HazeGrants vision and True Sight — invisibility isn't reliable against him.
vs PudgePudge catches with Hook — stand behind creeps and wards, and melt his bulk with your max-HP ult.45.9%
What to build against it

Force StaffPushes you away after a hook before Pudge starts Dismember.

Linken's SphereBlocks unit-target Dismember.

Glimmer CapeReduces magic damage from Rot and Dismember.

Spirit VesselCuts his Dismember healing and regeneration.
How to use the spells of Venomancer

Plague WardPlace wards in front of you — Hook grabs the first unit, they're your meat shield.

Noxious PlagueMax-HP damage is ideal against strength-heavy Pudge; cast after Meat Shield.

Venomous GaleSlow Pudge running at you with Rot so he can't catch up.
Watch out for Pudge

Meat HookPure damage, pierces BKB — don't stand in open lines from fog.

DismemberPierces BKB; have allies ready with a stun or Force to break the channel.
vs BatriderBatrider drags you with Lasso through BKB — stay near your team, not on the edge.46.0%
What to build against it

Linken's SphereBlocks unit-target Flaming Lasso.

Lotus OrbLasso is unit-target, so Lotus can reflect it.

Blink DaggerBlinking breaks the lasso, per the ability description.

Town Portal ScrollTeleporting also breaks lasso and saves you from early ganks.
How to use the spells of Venomancer

Venomous GaleGale slows Batrider, but Firefly ramps up quickly — throw it right after he casts.

Plague WardWards shoot the flying Batrider and deter safe engages.

SnakebitePunishes his attacks with Smoldering Resin — repeated damage each hit.
Watch out for Batrider

Flaming LassoPierces BKB — keep TP or Blink to break it.

Sticky NapalmStacks amplify his damage — leave napalm areas immediately.
Tips are based on ability descriptions and matchup stats — a guideline, not a rule.
Venomancer builds by role
purchase popularity on the hero, split by item type; hover an itemStarting items
Iron Branch20%
Tango13%
Blood Grenade13%
Faerie Fire10%
Sentry Ward8%
Smoke of Deceit7%
Magic Stick5%Early game
Boots of Speed49%
Urn of Shadows19%
Arcane Boots13%
Tranquil Boots4%Mid game
Arcane Boots14%
Spirit Vessel10%
Glimmer Cape6%
Force Staff5%
Pavise5%
Mekansm4%Late game
Force Staff14%
Glimmer Cape8%
Lotus Orb6%
Guardian Greaves6%
Pipe of Insight5%Situational items on Venomancer: when to buy
red — heroes that counter Venomancer
Heaven's HalberdDisarms right-click carriesEspecially vs heroes that counter Venomancer: Ursa

Dust of AppearanceReveal invisible heroesEspecially vs heroes that counter Venomancer: Invoker


Lotus OrbReflects targeted spells and dispelsEspecially vs heroes that counter Venomancer: Doom

Pipe of InsightTeam-wide magic shieldEspecially vs heroes that counter Venomancer: Invoker

Ghost ScepterImmunity to physical damageEspecially vs heroes that counter Venomancer: Ursa

Aeon DiskSaves you from burst and single-target combos


Sentry WardReveal invisible heroes and deward
Why players lose on Venomancer
from matches analyzed on DotaLeak: 13- Too many deaths and fed goldin 10 of 13 matches
- Lost lanein 7 of 13 matches
- Dying first in deciding fightsin 5 of 13 matches
- Ultimate or BKB not used in fightsin 4 of 13 matches
- Dying right before losing Roshan or buildingsin 3 of 13 matches
- Little visionin 2 of 13 matches
FAQ
Who counters Venomancer?
Venomancer loses most often against Ember Spirit, Doom, Slardar. What to build and how to play vs them →
Who is Venomancer good against?
Best matchups: Tusk, Dragon Knight, Warlock.
What is Venomancer's win rate?
In public matches — 48.6%. It varies by rank, see the table above.
What to build on Venomancer?
In the mid game players most often buy Arcane Boots, Staff of Wizardry, Diadem. Situational items depend on the enemy — see above.