In Tajun during the Core War, with enemy armies all around and vast expanses of desert to cover, the water tribe needed a vehicle that could be used for rapid scouting. They adapted a courier vehicle, the Kaxium V2, adding weaponry and thin armor, and named it the Kaxium V3. Unlike many vehicles on Bara Magna, the Kaxium was actually created before the Core War and used by water tribe couriers.1