• Star-Heart Lamp
• Item Level 112Disenchants into:
  [Large Prismatic Shard]: 1 (99.5%)
  [Void Crystal]: 1 (0.5%)
• Binds when picked up
• Held In Off-hand
• +18 Intellect
  +17 Stamina
• Requires Level 68
• Equip: Improves hit rating by 12.
  Equip: Increases spell power by 22.
• Sell Price: 2 20 45

Source

Star-Heart Lamp drops from Temporus in the Black Morass instance of Caverns of Time.

External links

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