The Ancients are a Tier class 1 race, this is because they are almost as powerful as the Omniars. The Ancients have a pocket dimension where they inhabit

Being a Tier Class 1, they have access to a fraction of the Omniar's powers. they have constructed pocket dimension entry and exits.

their Phasing technology is quite curious it allows them to phase in and out of existence, no ships from the Ancients are found in the Arnulis Void

like the Omniars they are a dying race, they are unable to reproduce because of their extreme isolation, and once this race dies out, their automated ships are the only thing left. as well as their satellites