User blog comment:Kogath/Monster Hunter Generations Discussion/@comment-26516708-20160830003911/@comment-16331478-20160830075640

I soloed Amatsu with the Deus Obelisk Gunlance and a mixed set I made with Artillery Expert, Guard+2 and Razor Sharp. The spin really only got me the first time, afterwards I figured out the timing on the panic dive and from then on it was pretty easy. Just keep running away until you see Amatsu stop spinning and then press B as soon as you can..