On Earth-1610, Banshee is a power-enhancing drug. It is comprised of Fentanyl, Mutant Growth Hormone, Testosterone, and Dopamine. Sold on the street to give temporary powers to normal people, it can enhance a Mutant's powers to "god-like" levels, bringing about secondary, even tertiary mutations. The drug was originally conceived by Charles Xavier and Erik Lensherr. Wolverine describes it as "liquid nightmare", saying it is both addictive and lethal causing a spike in greater mental and emotional instability. Possibly since the 90s, Colossus has been using Banshee to give him super strength.
When Jean Grey found out Colossus was using the drug she had him expelled. But Colossus had gathered his own team of X-Men using the drug, composed of Rogue, Angel, Dazzler and Nightcrawler. Colossus then bought twelve more vials for the job. It has given Cyclops superhuman strength, superhuman hearing, flight, and voluntary control of his eye beams. Rogue also demonstrated complete, voluntary control of her powers. Nightcrawler was able to remove a wall by teleporting as well as teleport Sasquatch's arm off her body. Angel had a physical metamorphosis into a humanoid eagle. The drug also seemed to give humans abilities as Moira developed a sonic scream.
- 1 minor appearances of Banshee (Mutant Growth Hormone)
- 7 images of Banshee (Mutant Growth Hormone)
- Gallery of Banshee (Mutant Growth Hormone)