The Orb of Agon was the device that maintained the Negative Zone barrier on Earth. After the Terrigen Mists breached containment, Inhumans who were being horribly disfigured by the double exposure to the mists tried to destroy it to escape their doom, but a band of mutated Alpha Primitives defended the Orb, ensuring the rest of the planet did not become contaminated.
- 1 Appearances of Orb of Agon
- Minor Appearances of Orb of Agon
- Media Orb of Agon was Mentioned in
- 1 Images featuring Orb of Agon
- Item Gallery: Orb of Agon