• Lotrafen, Spear of the Damned
• Item Level 232Disenchants into:
  [Abyss Crystal]: 1-2
• Binds when picked up
  
• Polearm
• Two-Hand
  
• Speed 3.40
• 632 - 949 Damage
• (232.5 damage per second)
• +120 Agility
  +105 Stamina
• Durability 120 / 120
• Requires Level 80
• Equip: Improves critical strike rating by 87.
  Equip: Increases attack power by 160.
  Equip: Increases your armor penetration rating by 80.
• 
• Sell Price: 29 38 38

Source

This item drops from General Vezax in the 25-man version of Ulduar.

Patch changes

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

External links

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