Mysterious Abyss

The Mysterious Abyss (ワンダーオブアビス) is a Keychain for Sora's Keyblade which appears in Kingdom Hearts II.

Design
The teeth and blade of the Keyblade are in the shape of a water spout. The token is in the shape of a white shell connected to the handle which is made up of assorted shells by a golden chain. In the center of the guard is a shell that has a small blue pearl in the middle.