Lightning Cannon

A massive cannon Precious dug up first by the Questers to use as a weapon for their new Quester Robo; it's massive destructive power is amplified by the Gordom Engine within them and the mech to destroy cities with ease. Ultimately stopped and taken down by a newly-resolved Eiji Takaoka as Bouken Silver and his new mech, the SirenBuilder, equipped with a Neo-Parallel Engine that is not affected by the Gordom Engines.
 * Hazard Level: 550