Notes & Combos
In high Diamond, I ran into floo/exosister/other counter decks more than the mirror match, so I dedicated a lot of slots to stopping them.
Ash and Harpie's Feather Duster:
Ash at 3 was super necessary for interruption against the counter decks. Stopping Maxx C is also always worth it, even for tear. Feather Duster was useful to get rid of any floodgates and force interaction.
Zoodiac cards:
The 3 zoodiac cards in the extra deck came up often. Make Chakanine with 2 level 4s -> overlay into Boarbow -> attack directly -> overlay into Drident -> pop a card or force out a negate -> make 4 material Zeus. 4 mat Zeus is a surefire way to clear the boards of any tear counter deck. Spending the slots to fit in the zoo cards was better value to me than any other option.