Board Thread:Naruto Discussions/@comment-26084508-20150916103812/@comment-734582-20150916165637

TheUltimate3 wrote: The belief that their strength is based on the number of tails seems to really only be held by Kurama, something Gyuki didn't necessarily agree with, and somewhat demonstrated considering the Eight-Tail should have been able to easily over power Two through Seven otherwise. Agreed. Note that Obito was controlling 6 jinchuriki and their Tailed Beast. I simply don't see why it can't be attributed to this.