A punch with fire
This punch is just bigger version of G3 punch. Just bigger....
Heck, snakeman cobra was more interesting to see than this punch.
This is definitely not how kaido is losing
Okay, we will see.
I'm not saying Kaido is going down 100% next chapter.
But to me the setup of a villain going down is pretty clear.
Luffy using a new attack combining his powers ups from the arc.
During a special moment / location = Wano Capital citizens looking up to the lanterns and are gonna end up seeing the final attack and Kaido being sent flying in their direction.
Momo will finish his arc by holding Onigashima and saving everyone in Onigashima from Luffy's attack.
Seems like an ending of an One Piece arc for me.