Angelista's Grasp

Angelist's Grasp is a very nice caster's belt, useful for PVE.

Note: Due to its 2% increase to spell hits it's a very good item for priests Mind Controlling during the Instructor Razuvious fight in Naxxramas.

Source
Angelista's Grasp drops off Chromaggus in Blackwing Lair, at a drop rate of about 15%.