If TheGodKiller's previous post was correct, that according to writer of Thor 300, the Skyfathers that attacked Arishem were weakened by their stay on Earth, then Team should stomp Arishem.
Odin, by himself, put up a prolonged psychic struggle vs Galactus (the very same Galactus that was the last man standing vs the Galactus Engine when all the other Celestials ran), sure Odin was losing but that psychic fight lasted a while.
As we've seen Sue's forcefields are still Celestial kryptonite.
Odin and Zeus enter a psychic struggle with Arishem, then Sue destroys him.
Team wins.
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..even the outer hells are indifferent matters for they bow only to potent and archaic Nodens.
It's Marvel, so by definition it's gonna be retarded (how else do you explain this 'hyperspace weakness' thing?). Whoever wrote that garbage should be shot and the fool that didn't retcon it should have his nuts stomped by a herd of wild water buffalo.
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..even the outer hells are indifferent matters for they bow only to potent and archaic Nodens.
Iirc(I have addicted to using this acronym), it was probably mentioned in a letters page, and I don't have direct proof of this, just something I got while arguing with another guy on this thread.
Even Galactus, who I believe would be considered to be AT LEAST Arishem's equal (although I think he would probably be superior to him if they fought in a comic) would have a tough time with this team. Add in Sue's weakness exploitation (whether you like it or not it's pretty well established) and there's no reason whatsoever to think Arishem easily beats this team.