Dota 2

Outworld Devourer

Intelligence ranged hero, often played as a carry, nuker or disabler.

Outworld Devourer
Intelligence

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Full history

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Objurgation reworked in 7.41

161 lines of changes across 47 patches, condensed below to the ones that still matter.

46 buffs and 26 nerfs in total: trending stronger.

Biggest ability changes

  • ▲
    Objurgation Cooldown decreased from 36/34/32/30 to 36/33/30/27sadjusted 10 times across 3 patches, net buff
  • ▲
    Astral Imprisonment Damage decreased from 120/200/280/360 to 90/180/270/360adjusted 12 times across 9 patches, net buff
  • ▼
    Arcane Orb Cooldown decreased from 6/4/2/0s to 4.5/3/1.5/0sadjusted 16 times across 13 patches, net nerf
  • ▲
    Sanity's Eclipse Radius increased from 450/500/550 to 500/525/550adjusted 23 times across 19 patches, net buff
  • ▲
    Essence Flux For attack modifiers that spend mana Max Mana Restoration changed from 25/35/45/55% to 25% + 5% per 5 levelsadjusted 11 times across 7 patches, net buff
  • ◆
    Destroyer Objurgation Info Used to have 0.2s cast point

Innate

  • ▲
    Ominous Discernment Bonus mana per Intelligence increased from 2 to 2.5adjusted 3 times across 2 patches, net buff

Aghanim’s upgrades

  • ▲
    Shard Aghanim's Shard now allows Astral Imprisonment to deal damage in a 300 AoEchanged 4 times, latest shown
  • ▼
    Scepter Upgraded with Aghanim's Scepterchanged 12 times, latest shown

Base stats

  • ▲
    Base HP regen increased from 0 to 1
  • ▲
    Base armor reduced by 1adjusted 3 times across 3 patches, net buff
  • ▼
    Base Armor decreased by 1adjusted 3 times across 3 patches, net nerf
  • ▼
    Damage spread decreased from 12 to 9
Talents changed
  • ◆
    Lv10 talent Mana decreased from +250 to +200
  • ◆
    Lv15 talent +8% Astral Imprisonment Mana Capacity Steal replaced with +5% Essence Flux Mana Restored
  • ◆
    Lv20 talent Astral Imprisonment Mana Capacity Steal increased from 10% to 12%
  • ◆
    Lv25 talent Arcane Orb Damage decreased from +2% to +1.5%

Facets were part of the game from 7.36 and were removed in 7.41. Outworld Devourer had 5 facet changes in between.

Most recent change patch 7.41e, Jul 2026

  • ▲
    Objurgation Cooldown decreased from 36/34/32/30 to 36/33/30/27s
  • ▼
    Objurgation Now has an instant cast and no longer cancels movement
  • ▲
    Objurgation Barrier increased from 120/180/240/300 to 150/200/250/300
Current abilities
  • Arcane OrbAdds extra pure damage to Outworld Destroyer's attacks, based on his remaining mana pool.
  • Astral ImprisonmentSteals a percentage of the target's max mana and places them into an astral prison. The hidden unit is invulnerable and disabled. When the astral prison implodes, it deals damage to the target.
  • ObjurgationIncreases Outworld Destroyer's maximum mana. When cast, protects Outworld Destroyer with an all damage barrier equal to a flat amount and a percentage of his maximum mana.
  • Essence Flux innatePassively grants a chance to restore a percentage of your max mana each time you cast an ability. Restores less mana from spells that modify attacks.
  • Sanity's EclipseUnleashes a psychic blast that deals damage to enemies based on the difference between your max mana and the target's max mana. Sanity's Eclipse can hit units trapped by Astral Imprisonment.

What players buy on Outworld Devourer

Starting items

Early game

Mid game

Late game

Most bought first, from item purchases in recent professional matches (OpenDota, Nov 2026). Public games can differ.

Every Outworld Devourer change, patch by patch

All 161 changes Valve listed for Outworld Devourer since patch 7.10, newest first. Objurgation reworked in 7.41. Last changed in 7.41e (Jul 2026).

Patch 7.41e

  • ▼
    Objurgation Now has an instant cast and no longer cancels movement
  • ▲
    Objurgation Barrier increased from 120/180/240/300 to 150/200/250/300
  • ▲
    Objurgation Cooldown decreased from 36/34/32/30 to 36/33/30/27s
  • ◆
    Destroyer Objurgation Info Used to have 0.2s cast point

Patch 7.41d

  • ▲
    Min Base damage increased by 4
  • ▲
    Max Base damage increased by 1
  • ▲
    Base stats Damage at level 1 increased from 49-61 to 53-62
  • ▼
    Base stats Damage spread decreased from 12 to 9

Patch 7.41c

  • ▲
    Objurgation Mana Cost decreased from 250 to 175
  • ▲
    Sanity's Eclipse Radius increased from 450/500/550 to 500/525/550
  • ▲
    Lv20 talent Level 20 Talent Astral Imprisonment Mana Capacity Steal increased from 10% to 12%

Patch 7.41 Objurgation reworked

  • ▼
    Base stats Base Agility decreased from 22 to 17
  • ▼
    Base stats Base Armor decreased by 1
  • ◆
    Removed OD innate
  • ◆
    Aka Ominous Discernment, aka Obstreperous Dissimilator, aka Obnoxious Determinator, aka Obsequious Deliberator, aka Ornery Deconstructor, aka Obnubilated Delineator, aka Omniscient Desiderator
  • ◆
    Essence Flux Now an innate ability
  • ◆
    Essence Flux Max Mana Restore now depends on the ability it procced on
  • ◆
    Essence Flux For regular abilities Max Mana Restoration changed from 25/35/45/55% to 40% + 5% per 5 levels
  • ◆
    Essence Flux For attack modifiers that spend mana Max Mana Restoration changed from 25/35/45/55% to 25% + 5% per 5 levels
  • ◆
    Objurgation New basic ability. Has both passive and active components
  • ◆
    Objurgation Increases maximum mana by 80/160/240/320
  • ◆
    Objurgation Can be activated to create an all damage barrier equal to 120/180/240/300 + 12% of Outworld Destroyer's max mana. Duration: 10s. Mana Cost: 250. Cooldown: 36/34/32/30s
  • ◆
    Objurgation Barrier can be dispelled
  • ◆
    Objurgation Multiple instances of Objurgation barrier stack
  • ◆
    Objurgation Upgraded with Aghanim's Scepter
  • ◆
    Objurgation Increases Max Mana to Barrier by 4%. Damage that would bring Outworld Destroyer below 20% is prevented, triggering a strong dispel and an automatic instance of undispellable Objurgation. This effect cannot trigger more than once every 80s, but refreshes on death
  • ▲
    Sanity's Eclipse Cooldown decreased from 150/135/120s to 140/130/120s
  • ▼
    Sanity's Eclipse Radius decreased from 450/525/600 to 450/500/550
  • ◆
    Lv15 talent Level 15 Talent +8% Astral Imprisonment Mana Capacity Steal replaced with +5% Essence Flux Mana Restored
  • ◆
    Lv20 talent Level 20 Talent +0.15 Sanity's Eclipse Mana Difference Multiplier replaced with +10% Astral Imprisonment Mana Capacity Steal
  • ◆
    Lv20 talent Level 20 Talent +450 Health replaced with -10s Objurgation Cooldown

Patch 7.40b

  • ▼
    Sanity's Eclipse No longer deals bonus damage to illusions
  • ▼
    Essence Flux Aghanim's Scepter barrier duration decreased from 15s to 12s

Patch 7.39e

  • ▲
    Arcane Orb Cooldown decreased from 6/4/2/0s to 4.5/3/1.5/0s

Patch 7.39

  • ▼
    Lv10 talent Level 10 Talent Mana decreased from +250 to +200
  • ▼
    Lv15 talent Level 15 Talent Current Mana as Movement Speed decreased from +1% to +0.8%
  • ▼
    Lv20 talent Level 20 Talent Sanity's Eclipse Mana Difference Multiplier decreased from +0.2 to +0.15

Patch 7.38

  • ▲
    Facet Max Mana Increase on proc increased from 4% to 5%
  • ◆
    Lv10 talent Level 10 Talent +200 Health replaced with +100 Astral Imprisonment Cast Range
  • ▼
    Lv15 talent Level 15 Talent Current Mana as Movement Speed decreased from +1.5% to +1%
  • ◆
    Lv15 talent Level 15 Talent +125 Astral Imprisonment Cast Range replaced with +8% Astral Imprisonment Mana Capacity Steal
  • ◆
    Lv20 talent Level 20 Talent +20% Spell Lifesteal replaced with +450 Health

Patch 7.37e

  • ▲
    Ominous Discernment Bonus mana per Intelligence increased from 2 to 2.5

Patch 7.37b

  • ▼
    Essence Flux Aghanim's Scepter damage barrier decreased from 70% to 65% of maximum mana

Patch 7.37

  • ▲
    Lv15 talent Level 15 Talent Astral Imprisonment Cast Range increased from +100 to +125
  • ▼
    Lv25 talent Level 25 Talent Arcane Orb Damage decreased from +2% to +1.5%

Patch 7.36b

  • ▲
    Facet Mana Increase Duration increased from 7s to 10s

Patch 7.36a

  • ▼
    Base stats Base Armor decreased by 1

Patch 7.36

  • ▼
    Base stats Base Movement Speed decreased from 320 to 315
  • ▼
    Base stats Base Armor decreased by 0.5
  • ◆
    Ominous Discernment New Innate ability. Passive, can't be leveled up
  • ◆
    Ominous Discernment Outworld Destroyer gains 2 extra mana per point of Intelligence
  • ◆
    Facet When Essence Flux restores mana, it also increases Outworld Destroyer's maximum mana by 4% for 7 seconds
  • ◆
    Facet Applies a Mana Allergy debuff, which heals Outworld Destroyer every time enemies spend mana. Mana as Heal: 100%, Debuff Duration: 5s
  • ◆
    Facet Applies a Mana Allergy debuff, which heals Outworld Destroyer every time enemies spend mana. Mana as Heal: 100%, Debuff Duration: 7s
  • ▼
    Arcane Orb Mana Pool to Damage decreased from 12/13/14/15% to 10/11/12/13%
  • ◆
    Astral Imprisonment Aghanim's Shard now allows Astral Imprisonment to deal damage in a 300 AoE
  • ▼
    Sanity's Eclipse No longer applies Mana Allergy debuff without Facet 2 chosen
  • ▲
    Sanity's Eclipse Mana Cost decreased from 200/325/450 to 200/300/400
  • ▲
    Sanity's Eclipse Cooldown decreased from 160/145/130s to 150/135/120s
  • ◆
    Lv10 talent Level 10 Talent +20 Attack Speed replaced with +250 Mana
  • ◆
    Lv15 talent Level 15 Talent +30 Movement Speed replaced with +1.5% of Current Mana as Movement Speed
  • ▲
    Lv20 talent Level 20 Talent Sanity's Eclipse Mana Difference Multiplier increased from +0.15 to +0.2

Patch 7.35c

  • ▼
    Essence Flux Aghanim's Scepter Max Mana as damage barrier decreased from 75% to 70%

Patch 7.35b

  • ▼
    Arcane Orb Mana Pool To Damage decreased from 13/14/15/16% to 12/13/14/15%
  • ▼
    Astral Imprisonment Damage decreased from 120/200/280/360 to 90/180/270/360
  • ▼
    Essence Flux Aghanim's Scepter Cooldown increased from 60s to 80s
  • ▼
    Sanity's Eclipse Mana Allergy no longer deals damage

Patch 7.35

  • ▲
    Sanity's Eclipse Radius increased from 400/500/600 to 450/525/600
  • ◆
    Lv20 talent Level 20 Talent +20 Strength replaced with +20% Spell Lifesteal

Patch 7.34

  • ▲
    Astral Imprisonment Aghanim's Shard Ally Movement Speed increased from 60% to 70%
  • ◆
    Essence Flux Aghanim's Scepter now fully prevents the damage that would put Outworld Destroyer's health below 20%
  • ▲
    Essence Flux Aghanim's Scepter Max Mana as barrier increased from 50% to 75%
  • ▲
    Sanity's Eclipse Now applies a Mana Allergy debuff to enemies for 7s, causing them to take damage every time they cast a spell equal to the mana cost of that spell. Outworld Destroyer is healed by 150% of mana spent by enemies. Also affects items

Patch 7.33

  • ◆
    Astral Imprisonment Aghanim's Scepter Upgrade removed
  • ◆
    Essence Flux Now upgradable by Aghanim's Scepter.
  • ◆
    Essence Flux Damage that brings Outworld Destroyer below 20% health triggers a strong dispel. Additionally, Outworld Destroyer consumes all of his mana to provide a damage barrier equal to 50% of his maximum mana. Lasts 15s. Cooldown: 60s. Cannot be refreshed. Effect is disabled by Break.
  • ▲
    Sanity's Eclipse Now deals damage to all units. Treats the units without a mana pool as if they had 0 mana

Patch 7.32e

  • ▲
    Sanity's Eclipse Now deals double damage to illusions

Patch 7.32c

  • ▲
    Astral Imprisonment Cooldown decreased from 24/20/16/12s to 18/16/14/12s

Patch 7.32

  • ◆
    Lv15 talent Level 15 Talent +250 Mana replaced with +100 Astral Imprisonment Cast Range
  • ◆
    Lv25 talent Level 25 Talent 30% Spell Lifesteal replaced with -60s Sanity's Eclipse Cooldown

Patch 7.31

  • ▼
    Arcane Orb Current mana as damage reduced from 16% to 13/14/15/16%
  • ▼
    Essence Flux Max mana restored reduced from 30/40/50/60% to 25/35/45/55%

Patch 7.30e

  • ▲
    Essence Flux Mana restore increased from 20/30/40/50% to 30/40/50/60%
  • ▲
    Lv10 talent Level 10 Talent increased from +15 Attack Speed to +20

Patch 7.30

  • ◆
    Arcane Orb Now affects Roshan
  • ◆
    Astral Imprisonment Fixed Astral Imprisonment debuff not displaying correctly
  • ◆
    Astral Imprisonment Grants an additional +5% Mana Capacity steal to Astral Imprisonment. Also allows allies to move at 40% movement speed during Astral Imprisonment (they are visible, but untargettable and can't perform any other actions).

Patch 7.29

  • ◆
    Essence Flux Shard now has a 0.75 second cast time instead of a 1.5 second channel
  • ◆
    Essence Flux Shard now transfers 100% of the health/mana instead of 75%
  • ▼
    Astral Imprisonment Cast point increased from 0.25 to 0.3
  • ▼
    Astral Imprisonment Scepter no longer increases cast range by 150
  • ◆
    Astral Imprisonment Scepter now also increases damage by 140
  • ◆
    Astral Imprisonment Scepter now also causes it to do damage in a 400 AoE

Patch 7.28c

  • ▼
    Base stats Movement Speed reduced from 325 to 320
  • ▼
    Base stats Base armor reduced by 1
  • ▼
    Arcane Orb Cooldown increased from 4/3/2/0 to 6/4/2/0
  • ▲
    Astral Imprisonment Manacost increased from 120 to 150

Patch 7.28b

  • ▲
    Base stats Base armor increased by 2
  • ▲
    Base stats Agility gain increased from 1.3 to 1.6
  • ▲
    Base stats Movement speed increased from 315 to 325
  • ▲
    Base stats Base HP regen increased from 0 to 1
  • ▲
    Essence Flux Chance increased from 25% to 30%
  • ▲
    Astral Imprisonment Damage increased from 120/190/260/330 to 120/200/280/360
  • ◆
    Astral Imprisonment Mana steal from 14/16/18/20% to 16/18/20/22%
  • ▲
    Sanity's Eclipse Base damage increased from 200/275/350 to 200/300/400
  • ◆
    Lv15 talent Level 15 Talent changed from +8 Armor to +30 Movement Speed
  • ▲
    Lv20 talent Level 20 Talent increased from +0.1 Sanity's Eclipse Multiplier to +0.15
  • ▲
    Lv25 talent Level 25 Talent increased from +1.6% Arcane Orb Damage to +2%

Patch 7.28a

  • ▲
    Base stats Base movement speed increased from 310 to 315
  • ▲
    Arcane Orb Damage increased from 14% to 16%
  • ▲
    Arcane Orb Cooldown reduced from 6/4/2/0 to 4/3/2/0
  • ▲
    Sanity's Eclipse Radius increased from 375/475/575 to 400/500/600
  • ▲
    Lv15 talent Level 15 Talent increased from +6 Armor to +8
  • ▲
    Lv25 talent Level 25 Talent increased from +20% Spell Lifesteal to +30%

Patch 7.27d

  • ▲
    Arcane Orb Damage increased from 6/8/10/12% to 7.5/9/10.5/12%

Patch 7.27b

  • ▲
    Essence Flux Slow duration increased from 1.75 to 2
  • ▲
    Essence Flux Active duration increased from 6 to 8
  • ▼
    Arcane Orb Manacost reduced from 110/140/170/200 to 80/120/160/200
  • ◆
    Astral Imprisonment Now has a cast AoE indicator that shows the damage area
  • ▲
    Astral Imprisonment Cast range increased from 225/300/375/450 to 300/350/400/450
  • ▲
    Lv25 talent Level 25 Talent increased from +12% Spell Lifesteal to +20%

Patch 7.26c

  • ▲
    Essence Flux Slow increased from 11/22/33/44% to 20/30/40/50%
  • ▲
    Sanity's Eclipse Base damage increased from 150/225/300 to 150/250/350
  • ▲
    Lv15 talent Level 15 Talent increased from +5 Armor to +6
  • ▼
    Lv15 talent Level 15 Talent reduced from +275 Mana to +250
  • ▲
    Lv20 talent Level 20 Talent increased from +0.08 Sanity's Eclipse Mana Difference Multiplier to +0.1

Patch 7.26a

  • ▲
    Arcane Orb Damage increased from 5/7/9/11% to 6/8/10/12%

Patch 7.23f

  • ▼
    Sanity's Eclipse Damage multipler reduced from 0.5 to 0.4

Patch 7.23d

  • ◆
    Sanity's Eclipse Damage multiplier from 0.5/0.6/0.7 to 0.5

Patch 7.23a

  • ▲
    Base stats Intelligence increased from 28 + 3.5 to 30 + 4.2
  • ▲
    Base stats Strength increased from 19 + 2.6 to 21 + 2.9
  • ▲
    Sanity's Eclipse Mana per charge increased from 30/40/50 to 40/50/60
  • ▲
    Sanity's Eclipse Multiplier increased from 0.4/0.5/0.6 to 0.5/0.6/0.7

Patch 7.22f

  • ▼
    Astral Imprisonment Cooldown increased from 22/18/14/10 to 24/20/16/12
  • ▲
    Sanity's Eclipse Manacost increased from 175/250/325 to 200/325/450

Patch 7.22e

  • ◆
    Lv15 talent Level 15 Talent changed from +25 Movement Speed to +350 Mana
  • ▼
    Sanity's Eclipse Mana drain reduced from 40% to 30%

Patch 7.22

  • ◆
    Equilibrium now passively provides 11/18/25/32%% Mana Steal (all damage not just spells). When Activated, triples the Mana Steal and slows enemies hit by your spells.

Patch 7.21

  • ◆
    Sanity's Eclipse Multiplier from 9/10/11 to 8/9/10
  • ▼
    Lv15 talent Level 15 Talent reduced from +30 Movement Speed to +25

Patch 7.20e

  • ◆
    Equilibrium mana restore from 80/100/120/140% to 65/90/115/140%

Patch 7.20c

  • ▲
    Base stats Intelligence gain increased from 2.7 to 3.0
  • ▲
    Base stats Base armor increased by 1
  • ◆
    Equilibrium slow from 12/20/28/36% to 12/22/32/42%
  • ▼
    Arcane Orb No longer ignores Ancients

Patch 7.20b

  • ▲
    Base stats Base Intelligence increased from 24 to 28
  • ◆
    Equilibrium mana restore from 60/80/100/120% to 80/100/120/140%
  • ◆
    Equilibrium slow from 8/16/24/32% to 12/20/28/36%
  • ◆
    Equilibrium cooldown from 20 to 18

Patch 7.20

  • ◆
    Arcane Orb Now splashes its bonus damage in a 175 AoE around the target
  • ▼
    Arcane Orb No longer does bonus damage to illusions
  • ◆
    Essence Aura replaced with Equilibrium
  • ◆
    Lv15 talent Level 15 Talent changed from +15% Essence Aura Chance to +6 Armor

Patch 7.19

  • ▲
    Sanity's Eclipse Damage multiplier increased from 8/9/10 to 9/10/11
  • ▲
    Essence Aura mana bonus increased from 125/200/275/350 to 150/250/350/450

Patch 7.14

  • ◆
    Arcane Orb Fixed Arcane Orb not using mana if it misses on the target
  • ▲
    Arcane Orb Manacost increased from 100/120/140/160 to 110/140/170/200

Patch 7.10

  • ▲
    Astral Imprisonment Manacost increased from 120/140/160/180 to 140/160/180/200
  • ▲
    Lv10 talent Level 10 Talent increased from +200 Health to +250