The Atlantis is both a Submarine and an Aircraft Carrier. It has a very large carrying capacity of 150 planes or gunships, a strong Flayer SAM Launcher array, and a powerful set of Angler Torpedo launchers. These factors combined make the Atlantis an extremely powerful and versatile naval unit, capable of single-handedly taking out entire fleets of enemy ships and submarines, as well as being able to surface temporarily to destroy any aircraft which may be a threat, before re-submerging into safety. It can also construct any UEF aircraft other than transports when stationary with exceptional speed. It can construct a T3 gunship in 30 seconds. Be warned, the Atlantis uses proportionally more mass and energy building; four times as much as the standard T3 air factory.