Blessed Weapon Coating

• Blessed Weapon Coating
• Use: While applied to target weapon, wielder has a chance to regain 165 mana on each spell cast. Only functions on the Isle of Quel'Danas, on the Magisters' Terrace, and on the Sunwell Plateau. Lasts for 1 hour.
• Requires Level 27
• 5 Charges
• Sell Price: 15

Source

This item is a quest reward from  [25-30 Daily] Ata'mal Armaments.

Patch changes

• Patch 2.4.0 (2008-03-25): Added.
  

External links

• Wowhead
• WoWDB