Natural
Source: Ultimate Combat, p. 45
unarmed strike and all natural weapons, such as bite, claw, gore, tail, and wing Polearms: bardiche*, bec de corbin*, bill*, glaive, glaive-guisarme*, guisarme, halberd, hooked lance**, lucerne hammer*, mancatcher*, monk’s spade**, naginata**, nodachi**, ranseur, rohomphaia**,tepoztopili**, and tiger fork**