Gallantmon Testing for BT-19
For starters, I love playing both Guilmon BT-19 and Growlmon BT-19. Additionally, Guilmon EX2 still plays an important role as one of the deck's primary searcher! I run all three versions—both the new Guilmon and the EX2 version—at 4 copies each.
I'm pretty comfortable with how I've set up the Level 4s in the deck. If I were to change anything, it would likely be Growlmon BT-12, but he's primarily included as a backup in case you don't have a Takato in play or can't access Growlmon BT-19. This is a flex spot.
I'm still struggling to find a happy medium with the Level 5s, so I definitely need to do more testing in this area. Gallantmon BT-17 at 3 copies really puts in the work and is definitely a mainstay of the deck.