Increases P. Def. of A-Grade armor or accessory by 1. From +4, increases P.Def by 3. Can safely enhance up to +3, although 1-piece armor can be enhanced up to +4. When enchanting fails, the item saves the enchant value by the power of the Goddess of Destruction. Cannot be used on items that are +10 or above. It can't be exchanged or dropped.