kaldheim draft booster box Magic: The Gathering this set transports players to the icy realms of Kaldheim MTG Magic Draft Booster Box

BT9-012 C Digimon Lv.4 Greymon (X Antibody) Color Red Cost 5 DP 6000 Digivolve Cost 1 Red 2 from Lv.3 Form Champion Attribute Vaccine Type Dinosaur/X Antibody Card Text 1 [Special Digivolution Condition] [Digivolve] 0 from [Greymon] Card Text 2 [Inherited Effect] [All Turns] When this Digimon has [Greymon] or [Omnimon] in its name and an effect would delete it or return it to your hand or deck, you may trash 2 cards of the same level in this Digimons digivolution cards to prevent it from leaving play

This means that, with a few exceptions, only cards released in Star Birth [S9] or a newer set can be part of the deck

They reverse-engineered the decks, calling them Tensho Karuta (a Japanese pronunciation of carta)

Because you can

Update: Tickets are sold out but there is a waiting list