"Maybe?" Nico shrugged her shoulders and smiled wryly. "The X-Men don't exactly put out dossiers on how mutant powers work; and since they keep trying to take Molly away 'for her own good' and 'mutant solidarity' or whatever, we try to avoid chatting. But just because her parents are psychics doesn't mean that she is. Magneto can manipulate metal, but he's got kids with super-speed and some kind of magic thing for their mutations."