• Shard of Contempt
• Item Level 115Disenchants into:
  [Void Crystal]: 1-2
• Binds when picked up
• Unique
• Trinket
• Requires Level 70
• Equip: Increases your expertise rating by 44.
  Equip: Chance on hit to increase your attack power by 230 for 20 sec.
• Sell Price: 7 20 39

Source

Dropped by Priestess Delrissa in Magisters' Terrace (Heroic mode).

Bugs

Currently procs off of sap.

Patches and hotfixes

Patch 2.4.0 (25-Mar-2008): Added 

External links

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