Dragon Scale

Dragon Scale (竜鱗 Ryūrin) is a Sword Magic spell.

Description
A unique spell of Harry's creation, born through the magical abilities of his blade, Fragarach. Utilizing his blade's magical reflection properties, Harry directly blocks any magical assault, such as a magical blast, and utilizes the incoming reflective properties to direct it elsewhere. This process sounds simple, but is quite difficult to execute for a swordsman of average caliber; it is required that one have a very precise form of swordsmanship, as to be capable of confronting the assault, and directing it elsewhere without being overwhelmed by the strength of the assault.