X-Men #173

Published in September 1983, X-Men #173 serves as a pivotal bridge in the Uncanny X-Men run written by Chris Claremont. At this point in the series, the narrative was heavily focused on the character evolution of Rogue, who had recently defected from the Brotherhood of Evil Mutants to join the X-Men, a move that sparked significant interpersonal friction within the team. This issue is particularly noted for its focus on the aftermath of the team's adventures in Japan, setting the stage for subsequent emotional and tactical shifts for the roster.

The cover and interior art were provided by Paul Smith, whose clean, expressive style became a hallmark of the early 1980s X-Men aesthetic. Smith sought to ground the increasingly cosmic and soap-opera-driven narratives of the era with a more balanced, human touch to the character designs. While this issue is primarily a character-driven chapter, it is highly regarded by collectors for its role in solidifying the team dynamics of the mid-eighties, a period widely considered by critics to be the peak of the title's narrative cohesion and artistic consistency.