This is my current build for Creepymon/Daemon. It uses the Fallen Angel cards to trash cards from hand to draw cards as well as trashing the top cards of both players decks. You can then revive the Fallen Angels from your trash in order to use their on plays once more. Boogiemon can be quite useful if used for this. The DemiDevimons were selected for their quick and easy mills as well as their effects to enable cheap evolutions into the Devimon. Some of the deck even trashes cards from your opponents hand to hinder their plays. Once both players have at least 10 cards in trash each, you can start dealing heavy damage while helping close out your match. It is extremely likely we will be getting a Creepymon/Daemon X revealed very soon. If that were to happen I would remove the DanDevimon and NeoDevimon in exchange for a different Level 5. Maybe I would add in more NSo top end pieces. Who knows at this point.