And it's a common understanding that his power level is not capped, as the more crap he takes, the angrier he gets, the more powerful he becomes. Except this doesn't actually make sense. Anger is not an infinite concept. It has limitations.
The Hulk as a character was designed to have no upper limit to his power which makes him easily the most physically powerful character in marvel comics. At this point it's a rule that Hulk can get stronger infinitely because his capacity for rage is infinite.
It was stated the reason the Hulk is in a constant state of rage is that his skin feels like it is constantly on fire. Being near the Sentry placed the Hulk within the hero's golden aura, which immediately made Hulk's pain go away.
She-Hulk: Attorney at Law | Bruce & Jennifer talks about anger issues
How strong is Hulk at his angriest?
He can lift a commercial airplane – which weighs around 100 tons – when he is at his calmest; that's no problem for him. But the angrier he gets the stronger he gets, and if the Hulk is really pissed, then he can lift anything, including mountains, or even planets!
While his mind would be wiped of his friendship with the hero - and he would reencounter him in Planet Hulk and on the Avengers - Hulk will always be haunted by his greatest friendship turning into one of his darkest moments as a hero. Hulk was afraid of The Void not just because of his powers, but what he represented.
The Avengers found that a certain lullaby, typically said by the Black Widow, was able to calm the Hulk and help him revert back to Banner, when the Hulk's strength was no longer needed.
Despite his immense power, the Hulk has been defeated by heroes like Wolverine, Iron Man, Puck, and the Punisher. Spider-Man, Fantastic Four, and the Thing have also managed to take down the Hulk using their intelligence, teamwork, and unique abilities.
Putting it all together, Thor can win against the Hulk, even if he can't kill the Jade Giant. Hulk is practically immortal and has unlimited reserves of strength and stamina, so he can keep fighting forever. Thor's endurance, while godly, is not limitless, so he will eventually lose a prolonged battle.
Adamantium is something that can cause damage to Hulk. Wolverine's claws have cut Hulk before, proving that this is possible. However, in World War Hulk, Wolverine found it harder to cut into Hulk's skin and said that the angrier Hulk gets, the harder it is to hurt him.
The Hulk's uttermost potential is indeed infinite, with no finite element inside. This statement has been endorsed by the cosmic entity Stranger, who deduced that Hulk's capacity for strength is, for all practical purposes, unlimited.
Yes, The Hulk can survive a nuclear blast at ground zero. In fact, nuke & gamma bombs and the like are used against him quite often. Here are few times the hulk has had massive explosions used against him. From his early days of comics to his more recent events.
Could Hulk ever become so angry/powerful that he could lift Thor's hammer? No. The Hulks strength may be unlimited, but the hammer can only be lifted by one who is worthy.
There's no question the Hulk is a near-indestructible force who comes out on top in almost all of his battles of pure strength. However, against Superman, he's outmatched. While Hulk's strength might rival that of the Man of Steel, Superman's other abilities give him a considerable edge against his opponent.
However, just because Ghost Rider doesn't have any reason to kill the Green Goliath doesn't mean he can't, as hellfire is revealed to be the one thing that can actually kill the Hulk–and the Hulk himself confirmed it.
This Hulk even ripped Wolverine in half in one comic book storyline. The Planet Hulk and World-Breaker Hulk storylines saw the Jade Giant almost completely obliterating all the Marvel heroes, even the Sentry. The Hulk is one character Deadpool can't beat.
Cyclops' brother, Havok, is one of the few Marvel superheroes who can defeat the Hulk in a fair fight. Alex Summers aka Havok may not be as popular as his more famous brother, but he is easily one of the most powerful mutants in the Marvel Universe.
Remember that Gray Hulk might be the weakest version of the Hulk of all-time but there was one other time that Hulk went gray after that original appearance. This was when he turned into Mr. Fixit.
Not to go too far down the rabbit hole of pop psychology, but what Hulk and Banner are most afraid of is losing themselves to one another. Banner is afraid of what will happen if he Hulks out, his anger takes over, and he can't regain control.
When it comes time to collect the Power Gem, Thanos is forced to battle a brute who unwittingly uses the Gem to increase his strength to near immeasurable limits. While fighting the being known as the Champion, Thanos makes a comment that tells fans he is and has always been afraid to fight the Hulk.
He returned to the Roger Stern and Mantlo abuse storylines, expanding the damage caused, and depicting Banner as suffering dissociative identity disorder (DID). In 1998, David killed off Banner's long-time love Betty Ross. Marvel executives used Ross' death as an opportunity to pursue the return of the Savage Hulk.
A lot -- and we mean a lot -- of bad stuff happens to the Hulk. Given the context, he can use his nearly unlimited power to save earth or innocent lives from destruction. But when he's been wronged, scorned, or is simply having a bad day, he is capable of some very villainous, and incredibly destructive feats.
