• Virtue Bearer's Vambraces
• Item Level 115Disenchants into:
  [Large Prismatic Shard]: 1 (99.5%)
  [Void Crystal]: 1 (0.5%)
• Binds when picked up
  
• Plate
• Wrist
• 509 Armor
• +16 Intellect
• Durability 45 / 45
• Requires Level 70
• Equip: Improves critical strike rating by 15.
  Equip: Increases spell power by 19.
  Equip: Restores 6 mana per 5 sec.
• 
• Sell Price: 3 10 29

Source

This item drops from Broggok in the Blood Furnace on Heroic mode.

External links

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