• Valorous Kirin Tor Leggings
• Item Level 219Disenchants into:
  [Abyss Crystal]: 1-2
• Binds when picked up
  
• Cloth
• Legs
• 272 Armor
• +69 Stamina
  +76 Intellect
• Red Socket
  Blue Socket
• Socket Bonus: +6 Critical Strike Rating
• Durability 75 / 75
• Classes: Mage
• Requires Level 80
• Equip: Improves hit rating by 62.
  Equip: Improves critical strike rating by 68.
  Equip: Increases spell power by 115.
• 
• Valorous Kirin Tor Garb (5 pieces)
• [Valorous Kirin Tor Gauntlets]
  [Valorous Kirin Tor Hood]
  [Valorous Kirin Tor Leggings]
  [Valorous Kirin Tor Shoulderpads]
  [Valorous Kirin Tor Tunic]
  
• (2) Set: Your Arcane Blast, Frostbolt, Frostfire Bolt, and Fireball spells have a chance to grant you 350 spell power for 15 sec.
  (4) Set: You have a chance for the effects of your Missile Barrage, Hot Streak, or Brain Freeze talent not to be consumed when you cast the spells which benefit.

Source

This item is sold by  Paldesse <Cloth Armor Merchant> in Dalaran in exchange for [Legplates of the Wayward Vanquisher]. This item also drops from Emalon the Storm Watcher in Vault of Archavon on heroic mode.

Patch changes

• Patch 3.1.0 (14-Apr-2009): Added. 
  

External links

• Battle.net (EU)
• Wowhead
• Thottbot
• WoWDB