Immortal Hulk is the result of Bruce Banner and the Hulk having been through different deaths and rebirths, allowing the Devil Hulk to seal the other incarnations away and become the dominant Hulk persona. Unlike the other Hulk incarnations, Immortal Hulk is content with waiting inside Banner. If Banner is injured by sunset, the Immortal Hulk will emerge with his transformation being limited to night-time. He has a massive gamma burst ability capable of leveling a mountain. He can drain the gamma from other gamma mutates. He can sense liars. The Immortal Hulk is the most powerful incarnation to date. Immortal Hulk is a Marvel Comics series that was launched with issue #1 on June 6, 2018. The series features characters and creators with some degree of recognizability. Immortal Hulk series writer Al Ewing pens this one-shot, giving some much-needed nuance to Bruce and the Hulk's side of this story – and also revealing more about the Banner/Hulk dynamic at the core of Immortal Hulk.