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Heart of Fear

Amber-Shaper Un'sok Guide

Amber-Shaper Un'sok in Heart of Fear, quoted from the Adventure Guide. Database holds the raw abilities and the full loot table.

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30-second TL;DR

Adventure Guide says

  • Stages named in the Adventure Guide: Stage One: Worthy Test Subjects?, Stage Two: Un'sok's Greatest Creation, Amber Monstrosity, Stage Three: Un'sok Unleashed.

Encounter phases

Adventure Guide says

  1. Stage One: Worthy Test Subjects?
  2. Stage Two: Un'sok's Greatest Creation When Un'sok reaches 70% remaining health, he calls forth a massive Amber Monstrosity to fight beside him. Un'sok continues to attack with his full arsenal of abilities from Stage One.
  3. Amber Monstrosity Un'sok formed this towering behemoth entirely of flowing amber, and it stands as a triumph of Un'sok's research into creating life from the mantids' amber.
  4. Stage Three: Un'sok Unleashed Upon witnessing the destruction of his greatest creation, Un'sok channels power from the amber pools lining his chamber and prepares to make his final stand. Un'sok no longer uses Amber Scalpel, but now casts Reshape Life with greatly increased frequency.

Boss abilities

AbilityAdventure GuideNotes
Amber ScalpelUn'sok carves the ground with a focused beam of pure amber energy. at the point of contact, and leaves behind Molten Amber residue. to players who touch it. Some of this residue congeals into Living Amber oozes.
Parasitic GrowthThis strain of amber absorbs healing energy, increasing the damage it inflicts to its host in direct proportion to any healing received. After 30 sec, the unstable parasite dissipates without a trace.
Reshape LifeUn'sok unleashes a torrent of amber at a player, transforming the target into a misshapen mass of flowing amber that is hostile to players and monsters alike.
Destroy WillWhen Un'sok deals melee damage to player who was transformed into a Mutated Construct, his control over amber causes the target's will to unravel, draining 40 Willpower.
Amber Explosion
Massive Stomp
Fling
Amber CarapaceWhile the Amber Monstrosity lives, an Amber Carapace shields Amber-Shaper Un'sok.
Concentrated Mutation
Volatile AmberUn'sok's siphoning agitates the pools of amber around the room, causing them to periodically emit bursts of amber that fly through the air at high velocity.
Amber GlobuleUn'sok causes two spheres of destructive amber to form from the pools at the edges of the room, each of which fixates on a random player. If two Amber Globules touch each other, their energies will neutralize and dissipate harmlessly.

Loot

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

Mounts, toys, achievements, transmog

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

Achievements

Heart of Fear · Heroic: Amber-Shaper Un'sok · Heroic: Blade Lord Ta'yak · Heroic: Garalon · Heroic: Grand Empress Shek'zeer · Heroic: Heart of Fear · Heroic: Imperial Vizier Zor'lok · Heroic: Wind Lord Mel'jarak

Entrance and instance

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

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 Amber-Shaper Un'sok?

Stages named in the Adventure Guide: Stage One: Worthy Test Subjects?, Stage Two: Un'sok's Greatest Creation, Amber Monstrosity, Stage Three: Un'sok Unleashed.

What does Amber-Shaper Un'sok drop?

The Adventure Guide lists 31 drops. Each name links to its TheWoWDB item page. The full table also lives on the Heart of Fear database page.

Does Amber-Shaper Un'sok 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.

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.