Originally posted by JakeTheBank
Reigning is an alternate reality/timeline ever since Thor went back in time, but the feat itself, a Mjolnir-ness, Odin Force-less Thor beating Thing and Hulk is canon to Thor.Otherwise, if we discount feats from being canon based on everytime things were "set back to normal" via time travel deus ex machina , we'd be throwing out a great deal of feats.
Assuming it's canon, which I'm not convinced it is, since the universe it took place in is an alt reality now, it was massive PIS.
Thor, sans Mjolnir and Odinforce, with a badly wounded arm beating both Hulk and Thing? That's so out of the norm it's ridiculous.