Reinado Sombrio Especial: X-Men Sombrios

A single-issue Brazilian special from Panini Comics, Reinado Sombrio Especial: X-Men Sombrios (2011) ties into the larger "Dark Reign" storyline by spotlighting the Dark X-Men. Published during the height of the Norman Osborn era, it brings together a roster of morally ambiguous mutants under Osborn's command. This one-shot matters as a localized expansion of Marvel's global event, offering Brazilian readers a self-contained glimpse into the shadowy side of mutantkind.