Centimanes Magic

"Count to a hundred, and multiply it by five. That's how many fingers I have with this magic!"

- A user comically describes Centimanes Magic Centimanes Magic (センティマネス魔法, Sentimanesu Mahō), also known as Hundred-Arm Magic (百手魔法, Hyakute Mahō), is a Caster Magic, that involves the employment of a 100 arms in total, in order to augment physical arm strength and power, heavily empowering close combat.

Trivia

 * Centimanes is another name for the Hekatonkheiros, the "Hundred-handed ones", creatures in greek mythology who have a hundred arms and fifty heads.