- Haou yougekizan (High King Spirit Beheading): Swinging his halberd, he fires a powerful shockwave at the targets. This yougekizan is Gregory's secret anti-monster certain kill technique. This shockwave presses on in a straight line as if light itself.
- Holy Cannon:
- Gobuta: Though he had underestimated Gobuta, after avoiding Haou yougekizan he deemed him as a worthy foe. Without losing letting each other gain a single inch, a violent battle erupted between the two.
Community content is available under CC-BY-SA unless otherwise noted.