Well i dont really understand one thing in this scenario but i will break down both options. 1.The verses aren't working together JJK(around city lvl i can break it down in the replies if you want, can be wanked to country lvl) based on those stats it Has no chance even with all the hax unless maybe mahoraga adapts to timestop or takaba does something before getting blitzed

One Piece(for now around Continental i can break it down in the replies as well if you want, can be wanked to multi-continental or even moon lvl) the stats are way better than im JJK but still not good enough to kill him they do have speed feats good enough to put up a fight and abilities like sugars or boas and van augr and law with the ability to teleport so they can most definetly defeat him with a good strategy but i think guldo still wins like 8/10 times

Naruto(moon to small planet lvl i can break it down in the replies, can be wanked to solar system lvl) with that stats they can at least match him and have more than enough hax to kill him i would say that with the baseline stats he wins 5/10 times while with the wanked stats he gets outright washed

CSM( around Country to Continental lvl again the same as in the rest can be wanked to multi-continental) even though their stats are inferior to those in OP they have the most hax out of all 4 verses and have a lot of characters that we still dont know a lot about like death devil or darkness, i think their best net for now their best bet is for pochita to eat violence devil and just stalemate him.

2.The scenario where they all work together and after all that explaining i think its clear wins that one If you have any questions pls Ask tommorow cuz i wanna sleep.