Tendrils of Burrowing Dark

Tendrils of Burrowing Dark
Heroic
Item Level 346
Binds when picked up
Unique-Equipped: Tendrils of Burrowing Dark (1)
Trinket
+29 Mastery (1.46 at L85)
Equip: Your spells have a chance to grant 117 spell power for 15 sec. (Approximately 0.85 procs per minute)
Requires Level 85
Sell Price: 8 5 7
Dropped by Ozruk - Temple of Earth.
Winnable by the following class specs:
Paladin:
Priest:
Shaman:
Mage:
Monk:
Druid: