|Location||Trelleum Mine, Netherstorm|
- Fel Flames — Inflicts Fire damage to enemies in a cone in front of the caster. Then inflicts further Fire damage over 3 sec.
- War Stomp — Inflicts normal damage plus 100% to nearby enemies, knocking them back.
Grindgarr has the model of a terrorguard but is referred to as a doomguard in the quest text. He shares this oddity with Azzinoth, who is called a doomguard by all sources yet is drawn as a terrorguard in the card game. It is possible that doomguard is a rank and not synonymous with the ered'ruin race.
- Patch 2.0.3 (2007-01-09): Added.