Dark Vanish

'Dark Vanish is an unnamed Darkness Magic Spell.

Description
User move their hand in the target’s direction in a rotating motion, as if they were giving them a smack from a short distance. This will seemingly produce an invisible, powerful blunt attack to strike the target, possessing enough strength to make them literally explode, spilling blood on the surrounding area.

In the anime, due to it not portraying excessive violence, the spell was given a less brutish attack, with the targets being only smashed against surrounding objects. Another variation was shown, in which the target, instead of being struck from the outside, seemingly implodes from the inside, leaving only the clothes behind.