 His glare is apparently capable of dealing temporary Yips in the same manner as Yukimura's tennis.His tennis somehow incorporates the Divine Path of Asura, allowing him to increase the speed of his shots or make them bounce unpredictably.He also has a double-edge sword technique known as the Black Hole, which allows him to literally create a small rip in space-time to stop the ball, which from then he can almost always return a winning shot.