Closest thing we have to finishing him off are magma users, since Kars was having actual problems with lava. (Yeah, he didn’t die to it, but it was shown constant exposure to it was taking a toll on him, which is why he had to use his shell + bubbles strategy).
So Evelynn Elytra, my thermoxplosion warlock would… be absolutely folded. If she doesn’t make it, neither does anyone else (of my characters). Thing is, Kars has shown to be able to cut machine gun bullets from Stroheim perfectly in half with his light mode sabers, unless you have constant damage, he will just heal from it, and if your power is not Light, specifically Sunlight variation, you’re not dealing any lasting damage to him. You also can’t melee him because your flesh will be absorbed by him.
And this is taking him without ULF, ULF lifeform Kars just copies your characters’ techniques and outperforms them basically a hundredfold.
Simply put, unless there’s a character that can one-shot Kars without him noticing in AO, he just solos the entirety of Bronze Sea.
Kars is basiclly aztec god of fitness aka pillar men. He is immue to sun, has really strong regen, body manipulation and has DNA of every creature that ever lived on earth.
He used hamon(that is basiclly much better thermo fist) so much stronger that Stroheim (not saying who is that since I dont want suspension) compared it to intensity of sun.
So basiclly kars solos all berserkers without even trying
Oh I forgot that guy still is canon. Only way I can see Kars beating chaos would be magic energy begin part of DNA. If not then Kars looses only to that one guy
(Now I wonder if Kars absorbed curse would it also be much stronger just like hamon)
I thought Kars’ ability was to be able to copy and perfect any living organism’s ability that he came across. But Chaos is a force, magic energy itself. How would he even be able to beat it?
No Idea honestly. I said its only way for kars to win I can imagine. Probally wont happen unless kars somehow gets magic energy but I doubt there is way for him to do it