Wizards has and may continue to print special versions of cards not meant for regular gameplay, like oversized cards
Lower Text - Promo Info BOOSTER VS ROYAL KNIGHT [BT-13] CLOSECLOSE BT13-041 U Digimon Lv.5 Chirinmon Color Yellow Form Ultimate Attribute Vaccine Type Holy Beast DP 7000 Cost 7 Digivolve Cost 1 3 from Lv.4 Digivolve Cost 2 - Upper Text Barrier (When this Digimon would be deleted in battle, by trashing the top card of your security stack, prevent that deletion.) Lower Text [On Deletion] You may play 1 [Kudamon] from your hand or trash suspended without paying the cost
It will be common to draw two or three cards when building around this card, but even one is already okay in the worst case
Most decks use their bench to supplement their main attacker, as they use this space to set up draw engines and cards that help them search their deck for crucial pieces of their combo
In this case, the dino enters with four counters, and you draw four cards not bad for a 5-drop
Slime to Leave This guide should give you plenty of ideas about how to build your own Slime Against Humanity decks