A Demon Lord Digimon, evolved form of Lucemon Falldown Mode. Lucemon Satan Mode is a massive dark dragon carrying a ball, named Gehenna. It is the ultimate form of the Seven Great Demon Lords, carrying all of their crests. Its titles are "Dark Demon Dragon of the Apocalypse" (黙示録の暗黒魔竜, Mokushiroku no Ankoku Maryū) and "True Super Demon Lord" (真・超魔王, Ma Chou Maou).
Lucemon Satan Mode is referred to as Lucemon Shadowlord Mode in English material.
