Grand studied ancient bodily modification procedures from hieroglyphic and character based books from his culture. Long story short, Grand is capable of increasing bloodflow and adrenaline into any of his limbs, in which case makes it possible to increase the size of his muscles at a moments notice. Conversely, its not extra blood per say, so the areas that blood is taken from get progressively smaller and weaker. If you would like to see GRAND fight in the first round, simply comment GRAND when the contestant poll drops.