The Dometron is one of Douglas's that is created when the Data Card 11 infects the domed Mission Creek Stadium. He was mainly used as an arena to subject Gear Ace to his Dometron Upgrade counterparts in a gauntlet to analyze Chase's fighting data. * Identification Number: Data Card 11 * Production Motif: Domed Stadium * Height: 81 m * Weight: 2770 t