Onyx
From Halopedia, the Halo wiki
Onyx is a mostly abandoned UNSC planet, and the site of some unknown Forerunner technology. It will be the subject of Halo: Ghosts of Onyx.
From Halopedia, the Halo wiki
Onyx is a mostly abandoned UNSC planet, and the site of some unknown Forerunner technology. It will be the subject of Halo: Ghosts of Onyx.