Ancestral Physiology

--- Your time spent in another skin has allowed you to shape your own body into a weapon. You gain a feat associated with a chosen ancestry or heritage that grants an unarmed attack. You can select ancestry feats that include that feat as a prerequisite as if you were a member of that ancestry or heritage. You can use the unarmed attack only when you're transformed into a member of that ancestry. Special You can select this feat multiple times, choosing a different ancestry or feat each time.