Sprite, like all Eternals, has total control over his body's life force and molecular structure, making him virtually immortal.
He cannot resurrect another virtually immortal being powered by "cosmic life force" like himself or anyone who has died past a certain time point.
We are virtually immortal by our nature, my dear Marcus.
The Master is virtually immortal, having lived for forty thousand years; although not invulnerable, he ages at a very slow rate.
The Possessor does not age and is virtually immortal.
Gigantic beside the natives, virtually immortal, it kept its place, which became a shrine unto them.
As a virtually immortal guard, he watches over the integrity of this world.
Seen from her point of view, he and Amaya and the rest were virtually immortal.
Many teenagers seem to think they are virtually immortal, so they often take dangerous risks.
AM has not only managed to keep the humans from taking their own lives, but has made them virtually immortal.