Ultimate Comics X-Men — Marvel
Issue: #18.1
Meet MACH TWO, former Morlock tunnel refugee turned mutant resistance fighter!Will she side with Kitty Pryde or become a dangerous new enemy?A brave new world for the nation's surviving mutants starts here!
Creators: Alan Fine, Axel Alonso, Dan Buckley, Joe Quesada, Joe Sabino, Mark Paniccia, Emily Shaw, Sara Pichelli, Jean-Francois Beaulieu, Filipe Andrade, Brian Wood, Marte Gracia, Jon Moisan
Characters: Rogue, Kitty Pryde, Iceman, Husk, Jimmy Hudson, Mach 2