Fan the Flames

(Tome of Battle: The Book of Nine Swords, page 53, DnD 3.5)

Desert Wind (Strike) [Fire]

Level: ; Swordsage 3
Prerequisite: One Desert Wind maneuver
Casting Time: 1 standard action
Range: 30 ft.
Target: One creature

Flickering flame dances across your blade, then springs toward your target as you sweep your sword through the air.

A skilled Desert Wind adept can gather flame within his weapon and hurl it through the air. When you initiate this maneuver, you launch a fist-sized ball of white-hot fire at a single opponent. If you make a successful ranged touch attack, your target takes 6d6 points of fire damage.
This maneuver is a supernatural ability.