Forty-six years after their debut, a powerful Marvel mutant has finally joined the X-Men for the first time. Here's everything you need to know about this historic recruitment, and how this mutant powerhouse's abilities actually work.
Forty-six years after their debut, a powerful Marvel mutant has finally joined the X-Men for the first time. Here's everything you need to know about this historic recruitment, and how this mutant powerhouse's abilities actually work.