Marvel's Kryptonian Kryptonian

Super strength, super endurance, super speed, super senses, flying ability, steel body, thermal vision, freezing breathing, super-healing ability…

When a Kryptonian with these superpowers comes to a Marvel world without a kryptonite and a red sun, what kind of effect will it cause?

Hulk? One sandbag.

Thor? Charger.

Iron Man? Cardboard suit.

Thanos? Even if it has infinite gems and infinite gloves, it can be hit.

Sentinel? Oh, this is great, let me get some more exposure to the sun.