Amulet of Mighty Fist +3

This amulet is a simple medallion emblazoned with a tiger or other predatory animal. Once attuned, the bearer's unarmed and natural attacks improve by one damage die, gain a +3 bonus to damage and hit rolls, and count as magic weapons (and are thus treated as magic weapons). 

Notes: Bonus: Unarmed Attacks, Bonus: Natural Attacks, Damage: Unarmed Attacks, Damage: Natural Attacks