• Soothsayer's Kilt
• Item Level 111Disenchants into:
  [Arcane Dust]: 2-5 (22%)
  [Greater Planar Essence]: 1-2 (75%)
  [Large Prismatic Shard]: 1 (3%)
• Binds when picked up
  
• Cloth
• Legs
• 120 Armor
• +16 Intellect
  +31 Stamina
• Durability 55 / 55
• Equip: Improves critical strike rating by 25.
  Equip: Increases spell power by 30.
• 
• Sell Price: 2 81 51

Source

This item is a quest reward from  [69] Blast the Infernals! which starts with:

•  Wing Commander Nuainn at Wildhammer Stronghold in Shadowmoon Valley
•  Blood Guard Gulmok at Shadowmoon Village in Shadowmoon Valley

External links

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