Board Thread:Theories and Speculation/@comment-32832770-20170815205233/@comment-734582-20170819092017

Lorenzo.r.2nd wrote: but the juubi both generates, and consumes nature energy, so its basically unending. kinda like the relationship of a tree, oxygen, and that other element that I forgot. Chlorophyl?

Madara possessed the Juubi, and yet kaguya had more chakra than him. Clearly, the Juubi's chakra is not infinite. I get the impression some things are being mixed up here.

Sure the biju can easily regenerate chakra, but they're still reservoirs of chakra with a finite size. And the size of that reservoir can still increase beyond the Juubi's, as evidenced by Kaguya.

It's not clear how much power Naruto could exactly attain. he was able to match Indra's arrow with Nature energy, so presumably it's around equivalent to the chakra of nine biju combined. The Juubi had considerably more though.