Publication:Grim-N-Gritty/Appendix 5/Armor Ignoring Fang

Armor ignoring fang makes one of the subject’s natural weapons armor ignoring. None of an opponent’s Protection applies against the damage of the attack.

The spell can affect a slam attack, fist, bite, or other natural weapon. (The spell does not change an unarmed strike’s damage from nonlethal damage to lethal damage.)