The label "High Card 1" is also used for various "Pattern 1" merchandise items, such as:
: Often referred to as "High Card 1," the debut episode titled "One Shot" introduces Finn's entry into the world of card players. Poker Hand Ranking
: It follows Finn Oldman as he is scouted by the secret organization "High Card," which operates under the guise of the luxury carmaker Pinochle.