MCU Hulk has 2 keys that are both 7-A: "Until Age of Ultron" & "Hulkbuster 2.0". Which is used here?
If it's Until Age of Ultron Hulk has Low-Mid Regeneration:
Low-Mid:The ability to regenerate lost limbs, and even from severe organ damage or destruction, including traditionally fatal wounds and disembowelment or horizontal bisection. For machines and vehicles, this would be regenerating minor parts and more extensive internal damage.
Can Arbok get past that? Also, in theory, poison COULD hinder regeneration, but Hulk ALSO has:
Disease Immunity (Samuel stated that his DNA could make humanity immune to disease, which has been displayed as it mutates the person if his DNA is in their blood stream), Toxic Immunity (Was unaffected by nerve gas),
So he MIGHT be immune to Arbok's poisons. Not sure. (Also, funnily enough, Arbok ALSO has Low-Mid Regeneration. Can Hulk get past that?)
So, there's probably more to debate (Unlike Hulk, Arbok has a variety of abilities on its profile, some more useful than others.), like what are the statistical values the combatants are rated at/scaled to? And can either of them kill one another in spite of Low-Mid Regeneration?
Can Arbok's poisons work on Hulk, in spite of his resistances above?
Also, alternate win-cons might be possible.
Ex: Arbok trying to strangle to suffocate Hulk. But, if that's based on LS, it's likely not going to work, as Hulk has "At Least Class M", meaning he can probably just pull Arbok off, & yeet the snek into spess, for that matter. But I'm not sure how likely he'll be to do so; Hulk tends to like smashing, doesn't he?
So yeah. Not voting yet, because questions to think about.
Neat! Thank you very much for the answers. (Also, trimmed down my post to exclude stuff related to the now irrelevant HB2.0). So I guess for now, I'll wait for folks to chime in with answers about the other questions above.
Poison works on Pokemon that aren’t even alive, Hulk’s disease immunity probably won’t cover it. Hulk’s regen also doesn’t prevent him from being knocked out, as shown by his fight against Thanos. Arbok is also the more skilled opponent here, and has much more ranged versatility and likely an AP edge, so I’ll vote for Kobra