Counter Attack

You have become accustomed to your equipment and can use them to create an advantage in battle, providing an opening to deal some extra damage to your opponents.

Using a reaction, you can parry a melee attack roll that is equal to your AC (not above) and subsequently attempt an attack. Treat the attack as an off hand attack (to hit and damage modifiers follow PC's off hand attack rules). Upon a successful counter attack roll, the opponent's attack does zero damage as if it did not meet/surpass the character's AC.