Robe of Volatile Power
Binds when picked up
ChestRobeCloth
116 Armor
+15 Intellect
+10 Stamina
+10 Spirit
Requires Level 60
Equip: Increases your spell critical strike rating by 28. 
Equip: Increases damage and healing done by magical spells and effects by up to 23. 
Item display is courtesy wow.allakhazam.com.