Shadow Dragon Slayer Magic (Denryuko)

Shadow Dragon Slayer Magic (影の滅竜魔法 Kage no Metsuryū Mahō) is a Caster Magic, Lost Magic, and a type of Dragon Slayer Magic that utilizes shadows.

Description
A Magic which allows the user to transform their physiology into that of a Shadow Dragon, turning their body into a shadow that cannot be touched by normal means. With this Magic, the user is also able to fade themselves into shadows to move swiftly, dodging efficiently and making surprise attacks. However, if the user is caught while in a tangible form, or by another person in shadow form, they are then vulnerable to attack.

The shadows produced by Shadow Dragon Slayer Magic are able to be utilized in several different ways, allowing for a high level of adaptability; the shadows are able to be released in freeform, or even molded into the shape of a weapon, taking on the properties of said chosen shape.

Shadow Dragon Slayer Magic, as a form Dragon Slayer Magic, likely allows its user to consume shadows to replenish their strength and develop resistance to it as well. If a Shadow Dragon Slayer is somehow capable of successfully ingesting light, they will enter White Shadow Dragon Mode.