Demon Garou

After defeating Metal Bat, whose fighting spirit had risen to the greatest peak in history, Garou's form changed once more. His body grew even larger, the color of the keratinous shell covering him deepened further into black, and both the tail behind him and the horns atop his head became more savage. Most striking of all was the extra pair of wings on his back, making him look like a demon. This was Demon Garou! Not only could Garou fly now, but his speed was astonishingly fast!