A highly specialised starfighter that is just at home under water as it it flying. Indeed, this ship specialises in attacking targets whilst submerged and once they are destroyed, rising out the water to escape back into space and hyperspace. Can take off from either water or land, but land is easier. Once in water, VTOL controls alter the thrust to allow the craft to either dive or surface and then to take back into the air. Note, this craft prefers to lift off out the water vertically but take off conventionally from land (it's to do with how the nozzles had to be arranged for it to work). In addition, up trim allows a periscope to be extended to see about the water if you are slightly under water. Can fire its weapons and sink ships whist submerbed. (They can't fire back).