People were amazed as just how strong the Red Hulk was when he debuted. 1 / 9
He took on and defeated She-Hulk seemingly like it was nothing. 2 / 9
He beat up multiple versions of the Abomination, even killing one. 3 / 9
He did really well against Thor. He even sort of got to use Thor's hammer! 4 / 9
Heck, he famously even knocked out the Watcher! The WATCHER, people! 5 / 9
Perhaps most impressive, though, was his clear defeat over the original Hulk. 6 / 9
Then we learned how he did it. He absorbed all forms of energy. 7 / 9
So as he fights people, he drains them and weakens them while strengthening himself. 8 / 9
Bruce Banner removed this ability from the Red Hulk soon after. He was too powerful. 9 / 9