Board Thread:Theories and Speculation/@comment-34277398-20180522015234/@comment-31099706-20180523160107

Guys, I think it's not about Chakra reserves nor is it of the matter of the beast, summoned (Or maybe it is?) But I feel like it can be the chakta power of the user that the summon depends on.

Like take a look. Naruto summons Gamabunta, after he gets powered up by Kurama's crazily powerful chakra. Before that, Naruto already had crazily large chakra reserves, more than even jonins. Yet, he couldn't properly summon an average size toad. His first try was a tadpole I believe.

Taking a look at Madara and Kurama with what I've said, we know that Madara was more known for his powerful chakra than his reserves, if it was just reserves, then Hashi should have been able to easily do the same feat, or be known to be able to do it. But from what I know, Madara's Uchiha Chakra is incredibly powerful, as Kurama mentioned ocer it. Showing how he was able to do something that no one could believe to be done by someone else. It takes an amount of chakra indeed, but I think the Chakra power depends more on it.

And as Uchiha's are also mentioned to have powerful chakra. Like really powerful. And it only get's stronger as they drown more into darkness, hence evil Obito with Hashi cells could do the feat. Though, It doesn't make his chakra as strong as Madara's but that it's close enough to do what he was famous for, and that's a big feat. I hope that makes sense. This is just my own opinion.