Sentry / X-Men

Marvel’s 2001 one-shot Sentry / X-Men brings together the forgotten Golden Age hero and the mutant team in a tense crossover written by Paul Jenkins with moody art by Mark Texeira. The story explores the Sentry’s fragile psyche as the X-Men confront the reality of a superhuman whose power rivals their own—and whose hidden past threatens to unravel everything. A key chapter in the Sentry’s early mythos, this issue deepens the mystery of his return while testing the X-Men’s trust and resolve.