Pokémon Sealed Event. $30 Entry. Participants receive a Prerelease box containing a 22-card Evolution pack, four 10-card booster packs of Ultra Prism, and an exclusive foil promo card. Each player will build a 40 card deck and play 4 rounds of Swiss with 4 Prize cards. Players receive 1 pack for participating in all 4 rounds and the un-defeated players will win a set of Pokémon Gym Badges!