First appearance of Immortus in "The Avengers Break Up!", Immortus appears before the Masters of Evil and demands to join them against the Avengers, using his control of the realm of Limbo to summon other powerful people from past ages to help them. Roster: Captain America, Thor, Iron Man, Wasp, Giant-Man, and Rick Jones. Villains: the Executioner, the Enchantress, Baron Zemo, and Kang. Letter to the editor from comics artist Gene Day.
