In #19, Magneto gets a story about the days when he was a Nazi hunter.
In #20, Storm fights a zombie science experiment and then in #22 has another solo story.
Colossus fights dinosaurs in the Savage Land in #21.
I didn’t enjoy these stories as much as I usually like the Classic X-Men original back-ups. They’re more action-driven. Eight page tales are better when they focus on character.