Scourge troll

Scourge trolls are a type of undead ice troll mainly found in Zul'drak, that served Overlord Drakuru.

Background
Scourge trolls sway as they walk, their long hands dragging on the ground, their knees barely bending with each stride. Scourge trolls' small eyes stare straight ahead, and it do not swerve to avoid obstacles but plow through them. They staggers around with no clear purpose and follow any movements they see. The minute a scourge troll sees another living creature it attacks, trying to kill the target. These trolls were not very bright when alive and are even less so now — if attacked from multiple directions they grow confused and disoriented. Most Scourge trolls are ice trolls as the plague variant was first tested on them.

Appearance
A Scourge troll is a troll that has been turned undead by a version of the plague made to specifically work on trolls and has become a withered troll. A Scourge troll's eyes are a pale, milky blue and its skin is a sickly green or blue with strange, light gray splotches. Their eyes also glow green.

Trivia

 * Following Drakuru's demise, it is unknown how many scourge trolls are left.