Summoned Voidwalker

The Summoned Voidwalker is a mob summoned by several early warlock quests. The player must summon and defeat a voidwalker in order to earn the demon's services. It can be found in Undercity, Stormwind City, Orgrimmar and Ghostlands.

Objective of

 * The Binding (Voidwalker, Undercity)
 * The Binding (Voidwalker, Orgrimmar)
 * The Binding (Voidwalker, Stormwind)
 * The Rune of Summoning