Histrionic Injury

Frequency once per hour Trigger A creature you can see damages you with a melee Strike. You respond with a startled look, dramatic pratfall, or theatrical arm-flailing that stymies your attacker. The attacker must succeed at a Will saving throw against your class DC or spell DC, whichever is higher, or become Stupefied 1 for 1 round (Stupefied 2 on a critical failure).