This deck is built to get Apocalymon out as quick as possible. It uses elements of the purple Gabu engine along with Raremon in order to get your pieces in trash when facing blue decks. This also runs Death Claw and Pandemonium Flame in order to remove floodgates AND get more pieces in the trash before getting Apocalymon onto the field. In practice, I've managed to get Apocalymon on the field by turn 2. As always, the flex spots will be the amount of Dark Masters in the deck, along with your choice of Level 6s with On Play abilities.