Immortal Hulk: 10 Shocking Moments That Blew Fans' Minds

10. The 'Immortal Reveal' - Immortal Hulk #1

Starting the comic off with a suitable taste of the absolute chaos and endless surprise to come, Immortal Hulk #1 contains a particularly savoury reveal: that both Banner and the Hulk are immortal, as the green giant's gamma radiation revives them both upon death.

While this may initially appear obvious to anyone who read the title of the series, discovering the Hulk's new secret still provides a genuinely shocking moment, as countless heroes and villains have been brought back from the dead without also being made permanently unkillable.

Though this may create some potential hurdles for future writers - for example, making any threat to the Hulk seem legitimate now he can't die - it's safe to say that the moment served as a huge game-changer for the character, and an amazing way to kick off the series.