Continuing the original All-Stars, Riptide: Alan Atlantic was a swimmer. One day, while swimming, he nearly drowned. However, he was saved by a dolphin, who granted him magic powers to control and conjure water (it’s not quite the weirdest superhero origin story). Basically, he can control water, and breathe underwater. He was killed in combat in the fight that caused the All-Stars to break up. Though the four remaining team members ended up beating the villain, they began doubting themselves, and infighting amongst the group had gotten worse.