Radiant Charge(Tome of Battle: The Book of Nine Swords, p. 60)
Devoted Spirit (Strike) [Good]
Level: Crusader 5 (One Devoted Spirit maneuver),
Casting Time: 1 full-round action
Range: Melee attack
Target: One creature
Duration: 1 round
Prerequisite: good alignment
You gather the power of your faith and discipline, surrounding yourself in an aura of blinding glory.
You must make a charge attack as part of this maneuver. If the target is evil-aligned, your attack deals an extra 6d6 points of damage. In addition, if your charge attack hits and the target is evil-aligned, you become wreathed in holy energy. You gain damage reduction 10/? until the beginning of your next turn.