Issue: #116
In this issue, the team battles against Cassandra Nova and gets a new team member!Beast and Jean Grey find Emma Frost amidst the death and destruction in Genosha. She seems unhurt and she’s developed a diamond hard outer layer of skin. The X-Men wonder what to do with their prisoner Cassandra Nova, the woman behind the Genoshan carnage. They learn that Cassandra’s a new kind of living being on Ear...
Creators: Joe Quesada, Grant Morrison, Frank Quitely, Dan Green, Hi-Fi Design, Mark Morales, Mark Powers, Tim Townsend
Characters: Wolverine, Negasonic Teenage Warhead, Beast, Cyclops, Emma Frost, Jean Grey, Professor X, Cassandra Nova
Story arcs: E is for Extinction