An unused tech for Raine, called "Sacred Light" can be found in the coding of the GameCube version of the game. The technique is almost fully complete, possessing a translated incantation ("Life, be thy sustenance and destroy the enemy!") and animation, though it does not damage the enemy.

For the PlayStation 2 version, Sacred Light was fully completed and implemented as Raine's first Mystic Arte, performed by using her Ray or Holy Lance spells 100 times then using anyone of them in Over Limit.

The English release of the PlayStation 3 version uses the formerly unused English incantation.