Skull of Impending Doom
Classic item, same as classic 4984 · Held in off-hand · Wowhead
Skull of Impending Doom
Binds when picked up
Held In Off-hand
+7 Intellect
Use: Increase your run speed by 60% for 10 sec, but deals 100 to 500 damage and drains 100 to 500 mana every 2 seconds.
Source
No known drop source yet.