• Embrace of Madness
• Item Level 219Disenchants into:
  [Abyss Crystal]: 1-2
• Binds when picked up
  
• Cloth
• Chest
• 308 Armor
• +74 Stamina
  +70 Intellect
  +56 Spirit
• Blue Socket
  Blue Socket
• Socket Bonus: +6 Intellect
• Durability 100 / 100
• Requires Level 80
• Equip: Improves critical strike rating by 69.
  Equip: Increases spell power by 124.
• Sell Price: 8 51 61

Source

This item drops from The Black Knight in the Trial of the Champion on heroic mode.

Patches and hotfixes

Patch 3.2.0 (04-Aug-2009): Added. 

External links

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