Clinging Shadow Strike

Shadow Hand (Strike)
Level: Swordsage 1
Initiation Action: 1 Standard Action
Range: Melee Attack
Target: One Creature
Saving Throw: Fortitude Partial.

You weapon transforms into solid darkness. When it strikes home, it discharges in a swirling orb of shadow that engulfs your foe's eyes.

Your attack deals an additional 1d6 damage. If the foe fails a Fort save vs 11 + Wisdom modifier the foe suffers a 20% miss chance for one round.
This is a supernatural maneuver.