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Boss

Decaying Slime

Treemouth - Brackenhide Hollow

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Decaying Slime is a boss of the Treemouth encounter in Brackenhide Hollow.

Found In

EncounterTreemouth
Journal creatures8

Encounter Facts

Instance modesNormal, Heroic, Mythic, Mythic Keystone, Timewalking, Follower
Group size5 players
Instance typeDungeon
ExpansionDragonflight
Encounter ID2568
Adventure Guide pin58.9, 81.6 on the instance map
  1. Rira Hackclaw
  2. Treemouth
  3. Gutshot
  4. Decatriarch Wratheye

3D Model

First-party render from the game files. Model © Blizzard Entertainment.

Downloads

Instance Entrance: The Azure Span

The Azure Span mapBrackenhide Hollow entrance

The Brackenhide Hollow entrance is in Iskaara, The Azure Span, at 11.5, 48.9 on the The Azure Span map.

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Abilities & Strategy

What the in-game dungeon journal describes for this encounter. Every ability links to its spell page.

Abilities & Strategy

Overview

Treemouth assaults players and periodically expels Decaying Slimes, which Burst when defeated. Upon reaching 100 energy, Treemouth pulls players closer using Grasping Vines and begins to Consume the nearest player.

Damage Dealers
  • Treemouth continues to Consume its target until its absorb is broken.
  • Decaying Slimes Burst, leaving behind pools of decay.
  • Grasping Vines pulls in all players and Treemouth uses Consume on the nearest one.
Healers
Tanks
  • Vine Whip inflicts heavy damage to players in front of Treemouth and knocks back all targets struck.
  • When Decaying Slimes are killed,they Burst into pools of decay.
  • Grasping Vines pulls in all players and Treemouth uses Consume on the nearest one.

Grasping Vines

Spell details

On Mythic difficulty, all players within 10 yards of Treemouth are consumed. If Treemouth fails to consume a player, it goes into a Starving Frenzy.

On Mythic difficulty, the consumed player will become Partially Digested after being spit out.

Partially Digested
Spell details
Consuming
Spell details
Starving Frenzy
Spell details

Decay Spray

Spell details
Decaying Slime

Infectious Spit

Spell details

Vine Whip

Spell details

Ability Spells

Every ability the Adventure Guide lists for Decaying Slime, with its spell's school, cast time and duration and the description the game gives it.

Burst

Nature · Instant · Lasts 30 sec

When defeated, the Decaying Slime bursts, inflicting Nature damage to players of the impact and leaving behind a pool of decay for 30 sec.

Withering Away!

Nature · Instant

Players standing in the decay pool begin to wither away, suffering Nature damage every 1.5 sec. In addition, movement speed is reduced by 30%.

Gushing Ooze

Nature · 2.5 sec cast

Decaying Slime splashes, inflicting Nature damage to all players.

Drops

Loot the dungeon journal lists for this encounter in Brackenhide Hollow.

What is shown is the loot the game's own dungeon journal lists for this encounter.

Adventure Guide Entry

The in-game Adventure Guide text for the Treemouth encounter in Brackenhide Hollow.

Withered by decay, this once proud ancient has been dubbed Treemouth by the gnolls. As the rot settled into its branches, so too did it settle in the poor creature's mind, leaving a creature bent on nothing more than the need to feed and spread decay.

What Each Drop Is

The Treemouth encounter lists 7 items in the dungeon journal, item level 250. Equip slots covered: Feet, Wrist, Two-Hand, Head, Shoulder, Waist and Trinket. Every piece binds when picked up, so none of it reaches the Auction House.

  • Ancient Rotwalkers Feet (Leather), item level 250, requires level 58. Bind on Pickup. Stats: Agility or Intellect, Stamina, Critical Strike and Mastery. A vendor pays 47 gold57 silver for it.
  • Binders of the Moldering Wrist (Plate), item level 250, requires level 58. Bind on Pickup. Stats: Strength or Intellect, Stamina, Versatility and Haste. A vendor pays 32 gold31 silver for it.
  • Bough of Deterioration Two-Hand (Two-Handed Mace), item level 250, requires level 58. Bind on Pickup. Stats: Strength, Stamina, Mastery and Critical Strike. A vendor pays 115 gold19 silver for it.
  • Mask of Imperishable Leaves Head (Cloth), item level 250, requires level 58. Bind on Pickup. Stats: Intellect, Stamina, Versatility and Mastery. A vendor pays 47 gold38 silver for it.
  • Rooted Shoulders of Putrefaction Shoulder (Mail), item level 250, requires level 58. Bind on Pickup. Stats: Agility or Intellect, Stamina, Haste and Versatility. A vendor pays 47 gold74 silver for it.
  • Swollen Bark Clasp Waist (Mail), item level 250, requires level 58. Bind on Pickup. Stats: Agility or Intellect, Stamina, Critical Strike and Haste. A vendor pays 32 gold19 silver for it.
  • Treemouth's Festering Splinter Trinket, item level 250, requires level 58. Bind on Pickup. Stats: Agility or Strength. A vendor pays 54 gold5 silver for it.

Read from the current game build's item data. Listed prices come from our latest US Auction House scan; a drop that binds when picked up never has one.

Achievements for Defeating It

1 achievement list a victory over Decaying Slime among its criteria.

Where to Find Decaying Slime

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