Elixir (Joshua "Josh" Foley) is a fictional character appearing in American comic books published by Marvel Comics. The character is usually depicted as a student at the Xavier Institute. Publication history He first appeared in New Mutants vol. 2 #5 and was created by Nunzio DeFilippis, Christina Weir, and Keron Grant. Fictional character biography Josh Foley's powers first manifest during his time as a member of the anti-mutant group the Reavers. His powers initially go unnoticed by the other Reavers, and he uses them to save fellow mutant Laurie Collins. Outed as a mutant, and thrown out of his house by his parents, Josh reluctantly joins the Xavier Institute for Higher Learning and becomes Prodigy's roommate. His parents sign legal guardianship over to Dani Moonstar. A depowered Rahne Sinclair visits the X-Mansion. Josh is instantly smitten by the new "wild child" Rahne, and sneaks out of the Institute at night to go to a bar where Rahne is playing pool. A connection is established between them as Josh shows an immediate understanding of her inner struggle. As the two kiss, Josh unconsciously restores Rahne's powers. She loses control and mortally wounds Josh. Laurie witnesses the attack and uses her pheromone powers to drive away Rahne. While he is rushed to the mansion's infirmary, Beast reveals the full potential of Josh's power: he can manipulate all the body's functions on a genetic level, and the fact that Josh only heals is simply inexperience. With Archangel, the mansion's other healer, absent, the residents resort to electrically shocking Josh awake so that he can heal himself. As an unexpected side effect, Josh turns his skin and hair to a reflective gold color. He is assigned to Dani's New Mutant squad and given the codename Elixir. Rahne attempts to end her relationship with Josh after she becomes a teacher at the school, but Josh is persistent and they continue to see each other secretly. However, when Rahne witnesses him on a date with Laurie, she ends the relationship. Josh is depressed at first, but eventually realizes that it was for the best and pursues a relationship with Laurie. However, Wither also has a crush on Laurie, and reveals Rahne's and Josh's previous relationship to the school. Most of the New Mutants team ostracize Elixir for his involvement with a teacher. Eventually, the New Mutants squad's in-fighting begins to affect their ability to act as