The Bean Bag Boys play Ascension: Deckbuilding Game. In order to make fast cash, they attempt to sell a rare and valuable card that they purchased a few years earlier in a random pack. Ascension does not sell random packs. It is made of a base game and preset expansion decks, thus making it impossible for rare cards to exist (outside of promos which are still not available in random packs), making this plot point impossible. Magic: The Gathering, however, is purchased by buying blind, random decks that may or may not include rare cards.