As the main ship of the 1st Naval Aramada this Monster is 17 kilometer of war technology as fight during the last years of the UNSC-Covenant war leading the Largest fleet ever create. He participate at many battle protect different colonist convoy during the post war campaign and fough brilliantly during the Necros war but in little role. During this conflict he was assigned to the earth home fleet.
This ship was truly dangerous for the Covenant navy first because of it land and second because of it armament. Only 2 ship of this kind were made the Minnesota and the Duality. The equiquement of this ship included 50 356 mm cannons on turret for ship to ship combat,7 front heavy MAC guns, 1,600 Archer missile pod 30 pulse laser cannons point blank range combat and other deadly equipement. Later during the necros war he was equiped with 4 turrets MAC.