Warlock

Stats

These are the base values written in the game files. Totals derived from attributes (HP, mana, armor) depend on engine-side formulas, so no estimated values are shown.

Recommended items

Items the in-game shop recommends for this hero (curated by Valve). These are not win-rate statistics.

Arcane Boots 1500 Magic Wand 460 Hand of Midas 2200 Glimmer Cape 2150 Boots of Speed 500 Aghanim's Scepter 4200 Force Staff 2200 Wind Lace 225 Refresher Orb 5000 Ghost Scepter 1500 Point Booster 1200 Tranquil Boots 900

Abilities

Fatal Bonds

Cooldown 42 / 34 / 26 / 18s Mana 120 / 130 / 140 / 150 Range 1000

ActiveCooldown42 / 34 / 26 / 18sMana120 / 130 / 140 / 150Range1000

Binds several visible enemy units together, causing a percentage of the damage dealt to one of them to be felt by the others.

Raw values (from the game files)（4）

ENEMIES BOUND	6
%SHARED DAMAGE	15 / 18 / 21 / 24
DURATION	18
BIND RADIUS	700

• The shared damage type is the same as the type of damage inflicted.
• Damage done by this ability is considered reflected damage. Reflected damage does not provide any lifesteal and cannot be reflected.

Shadow Word

Cooldown 15 / 14 / 13 / 12s Mana 110 / 120 / 130 / 140 Range 650 / 700 / 750 / 800 MAGICAL

ActiveCooldown15 / 14 / 13 / 12sMana110 / 120 / 130 / 140Range650 / 700 / 750 / 800

Warlock whispers an incantation, casting a spell on a unit that makes it deal damage to nearby enemy units and heal nearby ally units. Target Unit will also heal or be damaged depending on whether they are ally or enemy.

Raw values (from the game files)（4）

HEAL/DAMAGE	15 / 25 / 35 / 45
DURATION	10.0
tick_interval	0.5
EFFECT RADIUS	225

Upheaval

Cooldown 45 / 40 / 35 / 30s Mana 100 Range 800 MAGICAL

ActiveCooldown45 / 40 / 35 / 30sMana100Range800

CHANNELED - A powerful slowing and damaging current that grows stronger as it's channeled. Lasts up to 10/12/14/16 seconds. Enemies are slowed for 1.0 second after leaving the area or the spell ends.

Raw values (from the game files)（9）

RADIUS	575 / 600 / 625 / 650
%SLOW PER SECOND	11 / 14 / 17 / 20
duration	1.0
%MAX SLOW	55 / 70 / 85 / 100
DAMAGE PER SECOND	10
MAX DAMAGE	35 / 60 / 85 / 110
damage_tick_interval	1
imps_interval	2
minor_imp_duration	15

• The slow increase is based on length of the channel, not the duration an enemy was standing in the area.

Patch history

7.41d 2026-06-04

• Cooldown decreased from 60/50/40/30s to 45/40/35/30s

Eldritch Summoning Innate Passive

MAGICAL

Passive

Whenever an enemy unit dies while afflicted by one or more of Warlock's abilities, a minor imp is summoned that lasts for 15 seconds and explodes on death. Imps will automatically seek out nearby units, favoring fatally bonded heroes, and will explode when reaching their prey.

Raw values (from the game files)（5）

minor_imp_duration	15
IMP HEALTH	5
EXPLOSION DAMAGE	20
imp_speed	297
tooltip_imp_explode_radius	400

• Minor imps do not explode if killed by enemy heroes.

Patch history

7.41 2026-03-24

• No longer levels with Chaotic Offering
• Minor Imp Health rescaled from 50/130/210/290 to 5 + 15 per level
• Minor Imp Explosion Damage rescaled from 25/70/115/160 to 20 + 20 per 3 hero levels
• Minor Imp movement speed rescaled from 300/315/330/345 to 297 + 3 per level
• Minor Imp attack damage rescaled from 10-11/14-15/18-19/22-23/26-27 to 20-21
• Aghanim's Shard now increases health of minor imps by 80 and explosion damage by 45 Aghanim's Shard 数値はこれまでと変わらないが、明記された

7.40b 2025-12-23

• Imp explosion damage decreased from 25/70/115/160/205 to 20/65/110/155/200

Chaotic Offering

Cooldown 165s Mana 200 / 400 / 600 Range 900

ActiveCooldown165sMana200 / 400 / 600Range900

Summons a Golem from the depths, stunning enemies for 0.8 seconds. The Golem lives 60 seconds, takes reduced damage from spells, has increased Slow Resistance, has Permanent Immolation and Flaming Fists on attack.

Raw values (from the game files)（13）

golem_duration	60
stun_duration	0.8
SUMMON BLAST RADIUS	600
GOLEM HEALTH	1500 / 2250 / 3000
GOLEM DAMAGE	100 / 150 / 200
golem_armor	8 / 12 / 14
GOLEM MOVEMENT SPEED	320 / 340 / 360
GOLEM HEALTH REGEN	25 / 50 / 75
GOLEM GOLD BOUNTY	100 / 150 / 200
stun_delay	0.5
GOLEM ARMOR	8 / 12 / 14
%GOLEM SLOW RESISTANCE	60
%HP/MANA REGEN TO BURN DAMAGE	0

• This ability destroys trees in its area of effect.

Patch history

7.40 2025-12-15

• Cooldown increased from 160s to 165s

Talents

One of the two per level is chosen. They appear in the order registered in the game files.

Patch history (hero and talents)

Background

As Chief Curator and Head of Acquisitions for the Arcane Archives of the Ultimyr Academy, Demnok Lannik was tireless in his pursuit of lost, rare and forbidden tomes. No cursed temple was so foreboding, no cavern path so treacherous, that any concern for his own survival could dissuade him from entering if rumors hinted that some pamphlet of primordial lore might still survive in its depths. However, so often did his investigations trigger the wrath of protector entities, that he finally found it necessary to master the arts of magic. He bent himself to learning sorcery with the same thorough obsessiveness that marked his quest for incunabula, becoming the most powerful Warlock of the Academy in less time than most practitioners required to complete a course of undergraduate work. Almost as an afterthought, he carved a staff of Dreadwood and summoned into it a captive spirit from the Outer Hells. And anticipating the day when he will have recovered every last lost spellbook, he has commenced writing his own Black Grimoire. It will undoubtedly be instructive.

Details