Galactus' Heralds are beings of cosmic energy, created by Galactus. They aid Galactus in devouring worlds, and represent different elements: water, earth, fire and air.
They were defeated by the Avengers and the Code White (team).
List of Heralds
- Air-Walker (destroyed by Thor)
- Firelord (destroyed by Hulk)
- Stardust (destroyed by Wasp)
- Terrax (destroyed by Captain America)