Players only need a copy of the Arkham Horror: The Card Game Revised Core Set to dive into the story
Dubbed Scions & Spellcraft, this deck is all about drawing cards and casting spells, as the name suggests
It searches for any Penguin card upon activation and can make Great Emperor easier to summon with a discard
Callous Dismissal gives us a way to bounce something like Teferi, Time Raveler back to our opponent's hand, and then, in theory, we can counter it when our opponent tries to recast it
Adding +1/+1 to each of your creatures is especially great if you have Frodo on the board as making him beefier will help his Ring-bearer abilities trigger and also help him deal greater commander damage in combat
These are just a few of the decks you're most likely to face, as well as the core cards you'll need to buy or expect if you want to see the deck function as intended