• Bat-Wool Signet
• Item Level 174Disenchants into:
  [Dream Shard]: 1 (99.5%)
  [Abyss Crystal]: 1 (0.5%)
• Finger
• +25 Intellect
  +34 Spirit
• Equip: Improves hit rating by 19.
  Equip: Increases spell power by 40.
• Sell Price: 4 71 19

Source

This item is a quest reward from:

•  [80] Basic Chemistry
•  [80] Basic Chemistry.

External links

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