Both at once presents problems. Thanos could keep either busy, but I'm pretty sure the other Skyfather would run through the rest eventually (but not easily). Then it's 2 on 1.
Sorry I didn't put Hulk in there bud, but as bad as he got beat down last time, didn't think he would help at all, everyone would be tripping over the vomit.
How so? Either Superman or Surfer could beat Zeus when fighting to the best of their abilities. Thanos can keep Odin occupied while Surfer opens a black hole in Odin or Superman rocks the hell out of him with punches.
Thanos is the only hope. Like someone else said he can slow down either Zeus or Odin. The other Skyfather just pushes through the team and then helps the other smack Thanos around when he is finished.
Against ONE of them, I'd probably side with the team, assuming it could work well together. With Thanos as the damage soak, the rest could conceivably muster enough offense to tip the scales.
But it's Skyfathers, so some depends on the writer. If they're in a vindictive mood, all but Thanos could possibly be one-shotted. So there's no certainty here. But as the OP stands, it's hard not to side with the duo.
Skyfathers are only one shotting high Heralds on there low end. On there high end Skyfathers couldn't even 5 shot the Heralds. The problem here is speed and reflexes. Superman and Surfer are too fast here. They see both Odin and Zeus frozen in time. Easily avoiding any attacks, and mounting good ones on there own.
Thanos with a power gem grabs the yellow power ring. Gives it an unlimited source of power.. And solos the sky father duo.
__________________ Quotes from Hia8:
"I claimed that the science is sometimes faulty."
"You don't understand. This is fiction. That means none of this stuff really happened."
"There is no writer to purposely ignore a character's natural ability just because it suits the story."
"in some cases because the writer knows that Character A will dominate Character B easily and refuses to allow this to happen for the sake of the story."
__________________ Darwin's theory of evolution is the great white elephant of contemporary thought. It is large, completely useless, and the object of superstitious awe.-Dr. David Berlinski, Philosophy
Most people believe Evolution not because they themselves are dumb, but cause they trust the "experts" who are feeding them evolutionary fast food, and so they don't bother questioning whether or not it's true.
Yeah, right. Funny how Odin wasn't able to "solo" Thanos before. It was a stalemate. You add in all of these other characters and either one still solos? Ya, that makes sense.
__________________ Darwin's theory of evolution is the great white elephant of contemporary thought. It is large, completely useless, and the object of superstitious awe.-Dr. David Berlinski, Philosophy
Most people believe Evolution not because they themselves are dumb, but cause they trust the "experts" who are feeding them evolutionary fast food, and so they don't bother questioning whether or not it's true.