Twin Fangs (Pathfinder Feat)
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Twin Fangs [combat]
Adds sunder to a sneak attack with two weapons.
Prerequisite: Two-Weapon Fighting, Dex 15
Benefit: When sneak attack damage is dealt to an opponent using two bladed weapons, targets armor is sundered. If wearing no armor, targets natural armor AC is reduced by 5 for your attack.
Normal: Just damage is dealt from a sneak attack.