Blistering Flourish(Tome of Battle: The Book of Nine Swords, p. 52)
Desert Wind (Strike)
Level: Swordsage 1,
Casting Time: 1 standard action
Range: 30 ft.
Area: 30-ft-radius burst centered on you
Duration: 1 minute
Saving Throw: Fortitude negates
Your weapon bursts into flames as you twirl it over your head. With a flourish, you cause the fire to explode with a blinding flash.
When you use this strike, you generate a burst of brilliant light. Any creature other than you caught in this maneuver’s area must make a Fortitude save (DC 11 + your Wis modifier) or be dazzled for 1 minute. This maneuver is a supernatural ability.