Berserker

Berserkers are a mass-produced soldier race comprised of alloy pieces, connected by an energy force field. They vary in size from tanks to battleships. Designed to serve as an invasion force, Berserkers attack indiscriminately, using their light sabers to irradiate any creatures showing signs of life. They are deployed one at a time against the enemy’s main force, attacking until either the enemy is reduced to ruins or the Berserker itself is destroyed.