• Writhing Longstaff
• Item Level 138Disenchants into:
  [Infinite Dust]: 1-2 (75%)
  [Lesser Cosmic Essence]: 1-2 (22%)
  [Small Dream Shard]: 1 (3%)
• Binds when picked up
• Quest Item
  
• Staff
• Two-Hand
  
• Speed 3.00
• 264 - 397 Damage
• (110.2 damage per second)
• +45 Agility
  +75 Stamina
• Durability 85 / 85
• 
• Sell Price: 11 2 46

Source

This item is a reward from two faction-divided quests:

•  [71] The Siege which begins with Sergeant Hammerhill in Valiance Keep of the Borean Tundra.
•  [71] Cutting Off the Source which begins with Overlord Razgor in Warsong Hold of the Borean Tundra.

Patch changes

• Patch 3.0.8 (2009-01-20): Stats changed. 
  

External links

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