Chaoseater

Chaoseater
Chaoseater is a Divine Weapon forged from the shattered scales of Bellerophon's wings following one of his fights with Great Red.

Appearance
Chaoseater is a massive pyramidal black blade with a reddish sheen and crimson energy flowing outwards from near the edges. Due to its size and off-balance center it requires both hands to wield correctly and even then it's unwieldy and difficult to control, making it unsuited for duels.

Abilities
Chaoseater displays a curious lack of inherent ranged abilities that set it apart from most Divine Weapons, such as Mjölnir, but this isn't surprising considering that Bellerophon created it in order to allow him to engage massive targets such as Great Red without being overwhelmed by their magical power and abilities.

Chaoseater's power is also the origin of its name, which is to impose order upon chaos and remove that which is unnatural. It's main strength lies in two abilities: Following the acquisition of the Sephiroth Graal, Bellerophon imbued a specially crafted soul within the blade, making the weapon a living being after a fashion and giving it a degree of sentience not dissimilar from a dog.
 * To nullify the "undying attribute" of immortals, inflicting wounds that cannot be restored by any methods other than healing in accordance to the natural laws;
 * To "negate magic", dispelling spells and magic by crushing the concepts at their base under its own. Only the highest grade of attacks can get past it, if severely weakened.