X-Men: Massacre de Mutantes

In 2013, Panini Brasil launched X-Men: Massacre de Mutantes, a single-issue special that adapts a pivotal storyline from the classic X-Men lore. This Brazilian edition collects a key narrative moment, offering readers a self-contained glimpse into the franchise's dramatic history. While brief, it stands as a notable entry for Portuguese-speaking fans, bridging the original story with a localized presentation.