Tyrannical Gladiator's Silk Trousers

Tyrannical Gladiator's Silk Trousers
Item Level 496
Upgrade Level: 0/-1
Binds when picked up
Legs
18 Armor
+72 Stamina
+40 Intellect
+24 Haste (???% at L90)
+32 Mastery (??? at L90)
+19 PvP Power (???% at L90)
Prismatic Socket
Prismatic Socket
Socket Bonus: +0 PvP Power
Classes: Mage
Races: Orc, Undead, Tauren, Troll, Goblin, Blood Elf, Pandaren
Requires Level 90
Sell Price: 34 5 8