Board Thread:Versus Debates/@comment-25319479-20160304170507/@comment-4646462-20160308193852

Kaguya was only good at two things: running away/phasing through dimensions and throwing instakill ash bones. She was not experienced enough to use her chakra to her full advantage, and she relied heavily on her spawn, Black Zetsu, to strategize.

Momoshiki can absorb even the most powerful attacks and turn them against the attacker at a much greater power. Both he and Kinshiki are experienced with their abilities, and work together very well. While Kaguya has far more chakra than them combined, she's bound to fail, just like with Hagoromo/Hamura and Naruto/Sasuke. She cannot comprehend why she still loses despite having the most chakra out of any being in the known Naruto universe.

As for the White Zetsu army, well, the Fourth Shinobi War proved how much of ninjutsu fodder they are, and are only capable of being a threat when they consume others' chakra and take on their physical being. However, it's possible that, like with the Juubi clone army, they are portrayed as a hell of a lot weaker than they seem. Kaguya's army of White Zetsu may have been supercharged with at least some of Kaguya's abilities and chakra, making them much stronger than the average ninja of the present day, but they were likely still linked to her, so once she got separated from her power and sealed into the Moon, they became useless. Regardless, Conservation of Ninjutsu is a pretty strong trope in the series, so Kinshiki/Momoshiki will plow through them like a snowblower through fresh snow until there are only a few left that actually manage to put up a fight.