UNCANNY X-MEN (1963) #147

The reserve X-Men attempt to save the team, but can they navigate Murderworld? Doom, still in a foul mood due to the X-Men attacking him and interfering with a « business deal », places each of the X-Men in a prison cell intended to test their abilities – if they fail, they die. Storm, confined in her own body after having been turned into living chrome, is subconsciously calling forth a great tempest, striving to be free or dead. Havok, Iceman, Polaris and Banshee find their way into Murderworld, and fight for their lives against the out-of-control traps, systems and weapons. Together they eventually free the hostages with Professor X’s telepathic aid.…