Radiant Sword (レディアントソード, Redianto Sōdo?) is an ability mainly associated with Warrior of Light from Dissidia Final Fantasy. It manifests as six red-colored swords forming straight in front of the user in an arc and thrusting ahead.
Radiant Sword is an aerial HP ability for Warrior of Light learned at level 38. Its priority is ranged mid with Wall Rush as an added effect and each hit generates 40 EX Force. Radiant Sword takes 40 CP to set, but mastering it with 180 AP will reduce the CP cost to 20.
Radiant Sword is an aerial HP ability for Warrior of Light which is learned at level 13. Its priority is ranged high and possesses Wall Rush as an added effect, but does not generate any EX Force. Radiant Sword takes 30 CP to equip (15 when mastered) and 130 AP to master.
Radiant Sword is the Ultimate of the job Knight and its upgraded forms, Royal Guard and Imperial Guard.