Board Thread:Naruto Discussions/@comment-32617252-20170909181532/@comment-734582-20170915095638

UntappedRage wrote: His use of the Earth wall doesn't really surprise me though. Wasn't he taught that during the 4th war?

UntappedRage wrote: For all we know, his current (Hashi cell) prosthetic arm gives only a marginal boost to his powers at best, and at worst, none at all. I'd be shocked if it gave him any power at all. His main source of power is his connection to the Biju, which strongly synergises with his naturally strong body and large reserves. His prosthetic needs to be pretty powerful on it's own to match Naruto's body, as by now his flesh ought to be soaked in Kurama's chakra.