Sins of Sinister #[nn]

This 2024 collection gathers the core issues of the 'Sins of Sinister' event, a dystopian alternate-future saga where Mr. Sinister's machinations have twisted the Marvel Universe into a nightmare ruled by his clones. The story follows the surviving X-Men—including Cyclops, Wolverine, Storm, and Emma Frost—as they fight against Sinister's dominion and attempt to undo his catastrophic timeline. It collects the main 'Sins of Sinister' one-shot and the tie-in issues from 'Immoral X-Men,' 'Storm & the Brotherhood of Mutants,' and 'Nightcrawlers.'