Nicole St. Croix

A mysterious presence in Marvel's Modern Age X-universe, Nicole St. Croix made her debut in X-Men: Legacy #228 in 2009, brought to life by writer Mike Carey and artist Daniel Acuña. Her appearances are rare and tantalizing — just three in the catalog — but the company she keeps is anything but small: she shares pages with Claudette St. Croix, Monet St. Croix, Rockslide, Julian Keller, and Rahne Sinclair across titles like New Mutants, X-Factor, and X-Men: Legacy. For collectors who love hunting down elusive figures woven into the fabric of the X-Men's rich ensemble tapestry, Nicole is exactly the kind of enigmatic discovery that makes digging through back issues so rewarding.