variant id
ngo_battleship_balanced
ngo_battlecruiser_balanced
ngo_destroyer_balanced
ngo_heavy_destroyer_balanced
ngo_cruiser_balanced
ngo_experimental_cruiser_balanced
ngo_heavy_freighter_balanced
ngo_battlefreighter_balanced
ngo_frigate_balanced
ngo_cruiser2_balanced
ngo_gatekeeper_balanced
ngo_freighter_balanced
ngo_combat_freighter_balanced
ngo_experimental_heavy_cruiser_balanced
ngo_light_cruiser_balanced
ngo_frigate2_balanced
ngo_destroyer2_balanced
ngo_troop_transporter_balanced
ngo_experimental_heavy_tug_balanced
ngo_shuttle_balanced
ngo_experimental_super_carrier_balanced
ngo_mining_frigate_balanced
ngo_siegecruiser_balanced
ngo_heavy_frigate_balanced
ngo_battlecarrier_balanced