• Grimoire of Shadow Bolt X
• Item Level 60Disenchants into:
  Not disenchantable
• Classes: Warlock
• Requires Level 60
• Use: Teaches Shadow Bolt (Rank 10).
• 1 Charges

Grimoire of Shadow Bolt X teaches Shadow Bolt (Rank 10).

Source

Grimoire of Shadow Bolt X drops from any of the bosses in the Ruins of Ahn'Qiraj.

Patches and hotfixes

Patch 1.9.0 (03-Jan-2006): Added 

External links

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