I'm giving this to the classic versions. They just seemed more powerful imo. Spiderman seemed faster/stronger/and more durable. Same with Wolvy...his healing factor might have become a lot better but his speed back then was INSANE.
I see where you're coming from. I wouldnt go as far as to say that classics are suerior, current display feats on the level, its just currents have more low showings.
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Azula: My mommy didn't love me so I'm going to burn down your village.
Other than that, current versions ftw. Their feats only got better, tbh.
Faster than a sniper bullet (no aim dodging)?
Strong enough to support Daily Bugle?
Oh yeah, he was really durable, like when Matt raped him
Wolverine had many strength feats in that era, true, but I doubt we would see a pick-up truck stopping because of him then...
Speed? Please. Dude was stated to be faster than Thor, outraced a rocket, cut Cyclop's knife without him realizing what happened... all modern examples.