In Cardfight!! Vanguard G, Megacolony now also focuses on giving the opponent's rearguards detrimental effects like letting you draw cards when they are rested or being unable to intercept. The also now have more ways to disrupt the opponent's strategies such as not letting rearguards obtain effects or preventing the opponent from calling rearguards. Their Keyword is Dark Device. Osamu Kishida uses this clan in the anime. Kawanami Minami uses this clan in the manga, focusing on the Machinings series. During Episode 166, Morris Pennyworth uses this clan, also focusing on Machinings series.