You always seem to be in motion.

Prerequisites: Dex 15, Dodge, Wind Stance, base attack bonus +6.

Benefit(s): If you move more than 5 feet this turn, you gain 20% concealment for 1 round against all attacks. If you expend a use of mythic power, you gain this benefit for 1 minute without needing to move.

Normal: Wind Stance grants you 20% concealment for 1 round against ranged attacks if you move more than 5 feet.