Fortitude of the Zandalari

Fortitude of the Zandalari
Heroic Thunderforged
Item Level 541
Upgrade Level: 0/2
Binds when picked up
Unique-Equipped: Fortitude of the Zandalari (1)
Trinket
+69 Mastery (3 at L90)
Requires Level 90
Sell Price: 22 5 16
Upgrade Level: 0/2
Winnable by the following class specs:
Warrior:
Druid:
Death Knight:
Monk:
Demon Hunter:
Paladin: