sasuke ms abilities can't match kisame neither can kcm naruto. They can't even get close without losing all there chakra. In one swing he ate 6 tails worth of chakra a few hits later bee lost all of his chakra. Bee Is far better than ms sauske and kcm naruto and he stood no chance.
How does sm naruto counter water dome? super shake bomb a wide span justu that devours chakra and gets stronger.
How they have no justu that can defeat him
Not by himself and he was saved multiple times kcm didn't even work he. SM Naruto was not on his leve.l Kisame would beat the 3rd raikage just how he beat bee
The rubber guy saved him so many times during the fight it wasn't a one on one and he was given Intel about him during the fight
His susanoo is probably just a little bit bigger than the water dome which is mountain sized. Super shark bomb would also detroy ps. It absorbs chakra and gets stronger and ps is just mass of stabilized chakra same with the kurama avatar
Bee used ration and kisame absorbed it before it could even reach him. Unless sasuke can launch a ration based attack worth more than 6 tails worth of chakra I don't see how he can land a fatal blow with raiton. But even if he could kisame would just regenerate. Like he did when is whole chest got blown out by bee. His best strength is sharigan in this fight.
