Shadow Demon Slayer Magic (Bane)

Shadow demon slayer magic is a type of caster magic, it is a lost magic like other slayer magics. It lets its user absorb shadow as well as use it and manipulate it for attacks or in some cases become partially incorporeal. It's user Voyd Shadowmare is a demon and could teach his magic to a pupal if he so chose to.

Description
All attacks of shadow demon slayer magic are shadow and because of it's incorporeal nature can let it's user become partially incorporeal themselves. A shadow demon slayer can use it's magic to make projectiles as well as move around in strange ways and enhance physical attacks. Like other slayer magic it's elemental base make it both simple and powerful allowing the user to do a wide array of things.