Shifting Cosmic Sliver

Shifting Cosmic Sliver
Item Level 50
Binds when picked up
Unique-Equipped
Trinket
+7 Mastery
Equip: Taking damage has a chance to grant you Cunning of the Deceiver, stacking up to 10 times.
 (Approximately 4 procs per minute)
Use: Expend your Cunning to reduce the cooldown of a strong defensive ability by 10 sec per stack. If a strong defensive ability is currently active, this instead extends its duration by 1 sec per stack.
(20 sec cooldown)
Requires Level 45
Sell Price: 27 2 64
Dropped by Kil'jaeden - Tomb of Sargeras.
Winnable by the following class specs:
Paladin:
Warrior:
Druid:
Death Knight:
Monk:
Demon Hunter:

Additional Information