Image of Grimlok
Title <Stonevault Chieftain>
Gender Male
Race Trogg (Humanoid)
Level 15-30 Elite
Class Shaman
Resource Mana
Reaction Alliance Horde
Affiliation(s) Stonevault
Occupation Chieftain, King
Location Stone Vault, Uldaman
Status Killable
Companion(s) Jadespine Basilisk (pet)

Grimlok is a trogg mini-boss found in the Stone Vault in Uldaman. He keeps a pet Basilisk.

Adventure Guide

In trogg society, the biggest, strongest, and most vicious trogg often becomes chieftain through displays of power. Grimlok is a comparative genius in that he has maintained control of the Stonevault troggs through intimidation and what might be considered crude psychological warfare. Having trained a deadly basilisk, Grimlok uses the threat of petrification by his beast to keep any would-be usurpers in line.


  • Spell nature chainlightning.png  Chain Bolt Interruptible — Grimlok strikes his target with a lightning bolt that arcs to nearby players, inflicting Nature damage to 3 targets.
  • Spell nature lightning.png  Lightning Bolt Interruptible — Grimlok blasts his current target with lightning, inflicting Nature damage.
  • Spell nature bloodlust.png  Bloodlust Magic Effect — Grimlok increases one of his ally's attack speed by 30% for 30 sec.
  • Spell shadow antishadow.png  Shrink Curse Interruptible — Grimlok shrinks all players within 0 yards, reducing their Strength and Stamina for 20 sec.
  • Jadespine Basilisk — Grimlok fights with the aid of his pet Jadespine Basilisk.
    • Spell shadow teleport.png  Reflection Magic Effect — Jadespine Basilisk's skin shimmers, giving it a 100% chance to reflect harmful spells back at the caster for 5 sec.
    • Spell nature sleep.png  Crystalline Slumber Interruptible Magic Effect — Jadespine Basilisk inflicts Arcane damage to a player and stuns them for 3 sec.


Me Grimlok, KING!
Killing a Player
Die, DIE!

Objective of


Notable Loot


  • The name of Grimlok is a reference to the mythical demon known as Grimlock, which also lives underground, just like the Trogg.
  • His name is also a reference to the Transformer Grimlock, the leader of the Dinobots. His aggro quote comes from Grimlock as well.

Patch changes

External links