
It is not fun to fight all 4 Hokages all together lol
Formation:

GNW kankuro, Hinata and Shikamaru
Talent

For this guide, You DO need around 30k Power.
Or, you Do need a Super TOUGH/LUCKY Hinata

I'll just call them 1ST 2ND 3RD 4TH instead of Hashirama......minato
Round 1:
Make sure your Shikamaru is the one blinded. Otherwise, START OVER.
Hinata ult.
Your main will sleep 1ST. (1ST will be a sleeping beauty all the time through the fight)
Your Kankuro will combo 4TH
Note: It would be the best if your Hinata can dodge all attacks, or only attacked once.
Round 2:
Kankuro ult 4TH. 4TH may dodge your ult/combo. Make sure 4TH is CCed in this round, or he will kill your team and gg.
Your Hinata needs to be tough enough to survive this round
Round 3:
Fire main ult 2ND, Shikamaru ult 3RD. Therefore, your Hinata won't be attacked this round.
4TH may kill your Shikamaru this round, but not a big deal.
Round 4:
Hinata ult again.
Kankuro ult 3RD to interrupt
4TH should be dead by now, ignition+posion is OP.
Your Hinata will dodge all attacks for sure with low percentage life.
Round 5:
Fire main ult 2ND or 3ND. they will die in this round.
now only 1ST left, ez win.
Good Luck
S15 Nova