Synch

Everett Thomas, known by his codename Synch, is one of Marvel's most underappreciated mutant heroes and a standout member of the original Generation X roster. A St. Louis native with a natural gift for synchronizing with the auras of other mutants around him, Synch could duplicate and even enhance the powers of his teammates, making him a tactical wildcard in any team setting. His calm demeanor and quiet leadership qualities made him one of the most grounded students at the Xavier Institute's Massachusetts Academy, and fans who followed his journey from the beginning know just how much potential the character always carried.

Synch made his first full appearance in X-Men #36 (1994), a key Bronze-to-Modern era transitional issue that collectors actively hunt. He was formally introduced as a founding member of Generation X when that landmark series launched later the same year, a book that defined the mid-90s X-Men expansion and introduced several fan-favorite characters at once. His ability to lock onto nearby mutant powers and replicate them with his signature glowing aura gave writers enormous flexibility, and he was frequently at the center of the team's most intense confrontations throughout the Generation X run.

After a dramatic and emotionally resonant death during the Generation X series — a moment that shocked readers and underscored Marvel's willingness to raise the stakes for its younger heroes — Synch became one of those rare characters whose absence was genuinely felt. His eventual resurrection and return to prominence, including a role with the modern Hellions and later the X-Men during the Krakoa era, gave longtime fans a long-awaited payoff and introduced him to an entirely new generation of readers. His appearances in titles like X-Men and Hellions during the Dawn of X and Destiny of X publishing initiatives added serious new depth to his character.

For collectors, Synch represents an excellent opportunity. His first appearance in X-Men #36 and the Generation X #1 debut issue are both affordable keys with strong upside as his profile continues to grow. The complete Generation X run is a must-have for any 90s X-Men collector, and his modern Krakoa-era appearances in Hellions and the relaunched X-Men series are already drawing attention. Whether you're chasing his origin, his death issue, or his resurrection arc, Synch's collecting footprint is rich, rewarding, and still within reach for most budgets.