Wolverine and his sidekicks go to the Savage Land and do the usual bashing of dinosaurs and Sauron. They’re skeptical that Magneto is really dead, and given his history with the Savage Land mutates, they’re looking for him here.
Fun, perfectly harmless tale.
Creators: Larry Hama and Dwayne Turner
For the complete history of the MU, year by year, go here.