Shadow Dragon Slayer Magic

Shadow Dragon Slayer Magic (影の滅竜魔法 Ei no Metsuryū Mahō) is a Caster Type Magic, Lost Magic, and a type of Dragon Slayer Magic related to shadows.

Description
A Magic which allows the user to transform the physiology of his body into that of the Shadow Dragon, making his body into a shadow that cannot be touched by normal means. With this Magic, the user is also able to fade himself into shadows to move swiftly, dodging efficiently and making surprise attacks. However, if the user is caught while in a tangible form, they are then vulnerable to attacks. As a member of the Third Generation of Dragon Slayers, Rogue learnt this form of Magic through two means, by both receiving the teachings of a Dragon and having Dragon Lacrima implanted into his body.