Insanity

Insanity is the secondary resource for Shadow priests, replacing Shadow Orbs and (to some extent) Shadowform.
It's shown as a bar below health and mana, refilled by certain abilities then used by Void Eruption to enter Voidform.
==Generators==
* Mind Blast (15)
* Mind Flay (12 with full duration)
* Shadow Word: Death (15, or 30 if it kills the target)
* Shadow Word: Pain (4)
* Vampiric Touch (6)
==Patch changes==
* 
Category:Game terms
Category:Priests
Category:Resource mechanics