Anti Form

A creature with this feat can enter a stage where all their inner anger, despair and fear is made manifest, transforming their body into a horrid version of themselves, wrapped in shadows. This new form grants a claw attack that deals 1d12 slashing damage, a bite attack that deals 1d12 piercing damage, and the trait Relentless endurance. However, this form does not allow the user to use weapons or healing spells.