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Dragon Soul

Yor'sahj the Unsleeping Guide

Yor'sahj the Unsleeping in Dragon Soul, quoted from the Adventure Guide. Database holds the raw abilities and the full loot table.

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Boss abilities

AbilityAdventure GuideNotes
Void BoltThis effect stacks.
Call Blood of Shu'maYor'sahj the Unsleeping calls to the might of Shu'ma, summoning three differently colored globules of his blood. These globules path slowly towards Yor'sahj, infusing him with additional powers if they reach him. In Heroic difficulty four slimes answer Yor'sahj's call.
Fusing VaporsWhen one globule dies, the surviving globules completely fuse and gain immunity to all forms of damage.
Glowing Blood of Shu'ma
Searing BloodThe further the target stands from Yor'sahj, the greater shock received from the blast. In 25 player raids, Yor'sahj sears the blood of eight random players.
Digestive Acid
Deep Corruption

Loot

Every name is a TheWoWDB item page. Hover the row for the first-party tooltip.

Bone-Link FetishNH10P25PBone-Link FetishLFRBone-Link Fetish10P H25P HBreathstealer BandNH10P25PBreathstealer Band10P H25P HBreathstealer BandLFRChest of the Corrupted ConquerorLFRChest of the Corrupted ProtectorLFRChest of the Corrupted VanquisherLFRCrown of the Corrupted ConquerorLFRCrown of the Corrupted ProtectorLFRCrown of the Corrupted VanquisherLFRCunning of the CruelNH10P25PCunning of the CruelLFRCunning of the Cruel10P H25P HEssence of DestructionNH10P25P10P H25P HExperimental Specimen SlicerNH10P25PExperimental Specimen Slicer10P H25P HExperimental Specimen SlicerLFRGauntlets of the Corrupted ConquerorLFRGauntlets of the Corrupted ProtectorLFRGauntlets of the Corrupted VanquisherLFRHardheart RingNH10P25PHardheart Ring10P H25P HHardheart RingLFRHeartblood WristplatesNH10P25PHeartblood Wristplates10P H25P HHeartblood WristplatesLFRIndomitable PrideNH10P25PIndomitable PrideLFRIndomitable Pride10P H25P HInfinite LoopNH10P25PInfinite Loop10P H25P HInfinite LoopLFRInsignia of the Corrupted MindNH10P25PInsignia of the Corrupted MindLFRInsignia of the Corrupted Mind10P H25P HInterrogator's Bloody FootpadsNH10P25PInterrogator's Bloody Footpads10P H25P HInterrogator's Bloody FootpadsLFRLeggings of the Corrupted ConquerorNH10P25PLeggings of the Corrupted Conqueror10P H25P HLeggings of the Corrupted ConquerorLFRLeggings of the Corrupted ProtectorNH10P25PLeggings of the Corrupted Protector10P H25P HLeggings of the Corrupted ProtectorLFRLeggings of the Corrupted VanquisherNH10P25PLeggings of the Corrupted Vanquisher10P H25P HLeggings of the Corrupted VanquisherLFRMindstrainer TreadsNH10P25PMindstrainer Treads10P H25P HMindstrainer TreadsLFRScalpel of Unrelenting AgonyNH10P25PScalpel of Unrelenting Agony10P H25P HScalpel of Unrelenting AgonyLFRSeal of Primordial ShadowNH10P25PSeal of Primordial Shadow10P H25P HSeal of Primordial ShadowLFRShoulders of the Corrupted ConquerorLFRShoulders of the Corrupted ProtectorLFRShoulders of the Corrupted VanquisherLFRSignet of SuturingNH10P25PSignet of Suturing10P H25P HSignet of SuturingLFRSoulshifter VortexNH10P25PSoulshifter VortexLFRSoulshifter Vortex10P H25P HSpire of Coagulated GlobulesNH10P25PSpire of Coagulated Globules10P H25P HSpire of Coagulated GlobulesLFRVial of ShadowsNH10P25PVial of ShadowsLFRVial of Shadows10P H25P HWindward HeartNH10P25PWindward HeartLFRWindward Heart10P H25P HPuddle of Black Liquid

Mounts, toys, achievements, transmog

Only rows the journal loot table or an achievement title can prove for this encounter.

Mounts

Blazing Drake · Experiment 12-B · Life-Binder's Handmaiden

Achievements

Heroic: Hagara the Stormbinder · Heroic: Madness of Deathwing · Heroic: Morchok · Heroic: Spine of Deathwing · Heroic: Ultraxion · Heroic: Warlord Zon'ozz · Heroic: Warmaster Blackhorn · Heroic: Yor'sahj the Unsleeping

Entrance and instance

Dragon Soul is a raid in the Adventure Guide. See the Dragon Soul database page for the raw journal, map, and loot grid. This guide does not invent coordinates or a walking path.

Morchok
Hagara the Stormbinder
Spine of Deathwing
Warlord Zon'ozz
Ultraxion
Warmaster Blackhorn
Madness of Deathwing

Player strategy

This page quotes the Adventure Guide. It does not add player strategy such as positioning, assignments, stack or spread calls, or cooldown timings unless that sentence is already in the journal.

Questions

What does the Adventure Guide say about Yor'sahj the Unsleeping?

The Adventure Guide entry for Yor'sahj the Unsleeping is on this page, quoted from the game files.

What does Yor'sahj the Unsleeping drop?

The Adventure Guide lists 77 drops. Each name links to its TheWoWDB item page. The full table also lives on the Dragon Soul database page.

Does Yor'sahj the Unsleeping change on Heroic or Mythic?

The current Adventure Guide text for this encounter does not include separate Heroic or Mythic sentences we can quote. If a later client build adds them, they appear here automatically.

Does Yor'sahj the Unsleeping drop a mount?

The journal loot table includes Blazing Drake, Experiment 12-B, Life-Binder's Handmaiden. Each links to its TheWoWDB mount page.

Where does this guide's text come from?

Quoted Adventure Guide sections come from TheWoWDB's retail datamine (client build 12.1.0.69587, ingested 2026-09-01). Player strategy such as positioning, assignments, and cooldown timings is omitted unless that sentence is already in the journal.

Source and build

This page quotes the Adventure Guide. It does not add player strategy such as positioning, assignments, stack or spread calls, or cooldown timings unless that sentence is already in the journal. Quoted sections come from TheWoWDB Adventure Guide datamine (client build 12.1.0.69587, ingested 2026-09-01). Ability names link to first-party spell pages. When a newer retail build is ingested, this page updates with it.