The lemurian supertank, Dreadnaught.
Acting as a front line command fortress and heavy siege/offensive monstrous hover tank.
The Dreadnaught is capable of transporting and storing numerous tanks and other armored vehicles and it also comes with 6 VTOL pads for air support.
Nothing can match it's firepower on the battlefield besides the gargantuan lemurian spider tank.
Used for large-scale offensives and for obliterating heavily fortified positions.