This is my attempt at building Seven Great Demon Lords. I have never played the deck but I want to play it one day. But the Lucemon Falldown Mode is way too expensive. Well outside of the whole budgeting problem there... This build is focused on heavy control. Using a bunch of on play effects to remove a board while filling up your trash. Almost every card in the deck is a security bomb too. This in turn means that your opponent cannot play recklessly. If they attack into security they will be extremely likely to find themselves losing a lot of advantage. As for the tamers I couldn't decide what to run so I opted to run a copy of Digimon Emperor and Takumi. Generic tamers that provide nasty floodgate effects to slow your opponent down. I also wanted to run at least a single copy of every single Seven Great Demon Lord Digimon but there wasn't a good one for each sadly. So I opted to run two of certain ones to help control the board. The boss of the deck may be Ogudomon but it isn't exactly needed all the time. If you get into it the match is over though. Beelzemon X is in the deck to trash security when Beelzemon is on the board. This deck can very easily do that so the one of doesn't hurt. Same goes for Leviamon X although that one is preferred in trash so you can play the Leviamon. Leviamon is particularly useful in this deck due to two of them having on play effects that help control boards and can be played with Biting Crush. Because I can recycle them and hard play them for reduced cost they are extremely valuable cards. That is all for now. Thank you for reading this all the way through.