Conclave Control is the most playable form that Crystal Beasts have taken in years, and it's not hard to see why. Between Sapphire Pegasus, Crystal Beast Rainbow Dragon, and the new support from the structure deck, this deck takes advantage of a frankly unbelievable advantage engine that ends on a board of Bagooska, Necrovalley (or Zombie World), and some backrow. The end goal is to floodgate your opponent out of the game with Bagooska and your field spell of choice while keeping your opponent off of monsters using Crystal Conclave.
The Extra Deck is a highly-customizable toolbox with few absolute essentials outside of Bagooska and Abyss Dweller, allowing this deck to use and abuse Pot of Extravagance very easily. Outside of the two aforementioned monsters, the deck easily takes advantage of the R4NK toolbox, as well as many generic Links such as the Knightmares. Explosive game-enders such as Borrelsword Dragon (i.e. Accesscode Talker at home) and the Numeron Dragon package are just the cherry on top.
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