Rune of Distortion

Source
This is a quest item provided by Thassarian or Koltira Deathweaver in Icecrown. It is used to summon Grimkor the Wicked.

As a quest objective

 * The Ironwall Rampart (Alliance) - from aboard the Skybreaker in Icecrown
 * Objective: Use the to summon and defeat.


 * The Ironwall Rampart (Horde) - from aboard Orgrim's Hammer in Icecrown
 * Objective: Use the to summon and defeat.