[ Rogue doesn't gasp or panic or make any sort of exclamation. Instead, she just smiles and tilts her head in fascination at the sight. ]

Well, that's something I've never seen before, and I've seen of a hell of lot. [ That's an understatement really. But still, she should explain. ] I'm a mutant, and I used to be part of a team of people with all sorts of different abilities.