Orichalcum Ring

Orichalcum Ring is an accessory that can be obtained in Kingdom Hearts II. An upgrade of the Mythril Ring using a Serenity Shard during synthesis, it gives the character it is equipped on an extra five AP, as well as an extra point of Magic. Like the Mythril Ring, the Orichalcum Ring is a C-level item and grants 17 synthesis experience points upon creation.

Oddly, the Orichalcum Ring does not need Orichalcum to be synthsized.