User blog comment:Kogath/Monster Hunter 4 Ultimate for the Nintendo 3DS/@comment-26074976-20140722192655/@comment-25192100-20140722194714

Plus I think he doesn't have an new ailment because if you notice Seruregiosu was always puffing a part of his body when the hunter with the Zinogre armor was suddenly hit which means he can shot spikes from every part of his body.