Board Thread:Versus Debates/@comment-35057921-20190924195548/@comment-5085906-20190924222541

Three way fights are hard to predict and could go either way so I'm just gonna focus on the character feats.

DMS Obito - if he has Hashirama cells + Six Paths chakra, he's the favorite to win this. Hashi cells seemingly gave him a chakra boost and the ability to spam his Mangekyou. Not to mention he can probably use PS like Kakashi did. He can easily dismantle the Six Paths of Pain and, as elusive as Minato is, if Obito's Susanoo is at least half as dangerous as Kakashi's Susanoo, he'd lose. If Kakashi got the drop on Kaguya I don't see how Minato can fare better than her.

If he doesn't have Hashi cells or Six Paths chakra, however, he loses. I doubt he would be able to survive in a battle of attrition against KCM Minato and Six Paths of Pain considering the Mangekyo can drain a crapton of chakra.

Pain - Pain's advantage is that he technically can't be killed and can regroup at a later time, unless Minato somehow makes a few leaps in logic and uncovers his secret. Other than that if we are to assume DMS Obito doesn't have issues with his chakra reserves, Pain would turn out to be the weakest of the three. Now, Nagato Pain would be a whole different story.

KCM Minato - giving Minato KCM and having him be alive (meaning a boost in chakra reserves) is kinda overkill in my opinion. Base Minato would perform quite well against Six Paths of Pain and has already proven himself once against Obito. Regardless of the improved Kamui, if Obito doesn't have Hashi cells or SP chakra, he can't possibly deal with Minato whose speed, reflexes and FTG have already helped him avoid that jutsu once. As for Pain, FTG is a solid counter against most of Pain's top jutsu. He can teleport out of Chibaku Tensei, Shinra Tensei or Bansho Tennin and due to the jutsu's nature, it cannot be absorbed by Preta Path. He would also be able to dispatch animal summons with relative ease. His KCM boost gives him enough arsenal to vaporize a continent.

So, in conclusion, DMS Obito w SP chakra + Hashi cells > KCM Minato > Six Paths of Pain > DMS Obito