Art of Day and Night - Magic

The Art of Night and Day (昼と夜の芸術, Hiru to yoru no geijutsu) is a lost magic that haven't been taugh in hundreds of years. It is a special magic that let's you use both light and Dark magic at once. The Light magic is in the right side of the body and the dark magic is in the left side.

Light magic
The Light magic enables you to fire blasts of conentrated light with devestating power and this light magic can purify and iradicate dark magic.

Dark magic
The Dark magic enables you to fire consentrated blasts of pure darkness with powers beond the comprehension. While the Light magic can purify the dark magic can coruppt and cause suffering.