Immortality (others) – The ability to make others immortal. Immortality (other/self) is also known as Death Immunity, Deathless, Endless Life, Eternal Life, Everlasting Life and Immortal Physiology.
Literary Critique of Immortality (others)
In Fables 11#, Jack Horner (Vertigo) traps Death in a magic bag and the consequences are especially grisly.
Death in the Marvel universe can bar people from entering her domain which makes them immortal. The Grandmaster (Marvel) watches a baseball game after being exiled from Death’s domain (Avengers Annual #15).
Zeus (Marvel) turns Hercules (Marvel) into an immortal god in Incredible Hercules #129.
In Secret Wars II #6, the Beyonder (Marvel) kills death and the Molecule Man (Marvel) convinces the Beyonder that without Death then life is meaningless.
In Thor V1 190#, Odin (Marvel) kills Hela (Marvel), the Asgardian goddess of death, and this means that overpopulation makes life hell.
Tommy Tomorrow (DC), in Twilight, discovers the secret of immortality lies in eating a particular type of alien but the secret is soon shared with the galaxy. This version of Tommy Tomorrow becomes a monster in part because of his immortality.
So, there are at least three comic book stories in which death is killed or trapped with terrible consequences when all living beings become immortal.
“Help Us Die” – Nightmare #1 (Skywald)
WereVerse Universe Baby!
Foxhugh Superpowers List 