As the Prince of the Demons and strongest demon, Miyagi is overwhelmingly powerful, being able to keep up with the most powerful Daiyōkai. * Flight: Miyagi is able to flight at the same speed he can run using his energy. While flying, a shadow cloud involves Miyagi's body. * Immunity: Miyagi is immune to diseases, gases and toxins that affect humans, weaker demons and yōkai. His greatest resistance seems to be toward holy and divine powers; he is able to simply enter Mt. Hakurei's purification barrier without even being weakened. He can stay usually in the middle of a miasma cloud without being poisoned, and has negated several attempts to absorbs him. In another instances, Miyagi catches three of [1]'s purification attacks barehanded to no ill-effect and easily destroyed several Sou