My current BT23 Shoutmon EX6 list. Digital gate open is a great searcher and most importantly with Vademon and tamer hate running around gives us a way to play out a tamer for either blitz or digicross. Luminamon is also great, most people ignore it but you can digivolve into Shoutmon DX to pop something and swing for 2 checks. The main way to pop floodgates is unfortunately BT19 OmniShoutmon or ShootingStarmon, you could swap options or any other digimon cards you don't like for crimson blaze. It just depends on what you play against.