Black Sand Vibrating Katana

Takashi is able to use his black sand to create a dark colored katana, the blade is quite sharp and durable, since it is made by gathering iron particles from the surrounding area into his hand. He is able to weild it with great effeciency and is capable of cutting a large boulder in half with it. The reason for blade's sharpness is due to the vibrating iron particles that form the black sand sword thus giving it a chainsaw like effect. He is even able to manipulate and extend the blade by turning it into a whip like weapon thus increasing its range.