Promo Card
A promo card is a promotional print distributed outside normal booster packs — through events, products, magazines, or giveaways — usually bearing a promo stamp or numbering.
Promo cards are printed for distribution outside standard boosters: prerelease events, movie tie-ins, magazine inserts, product bundles, and Pokémon Center campaigns. English promos typically carry a black star with "PROMO" and their own numbering (like the SWSH or SVP series), rather than a set number.
Rarity varies wildly. Some promos are stuffed into every tin on store shelves and stay cheap forever; others — trophy cards from tournaments or limited Japanese campaign promos — are among the scarcest cards ever made. A practical nuance: a promo stamp on an otherwise familiar card (such as a prerelease stamp) creates a distinct collectible version, so always check for stamps when comparing prices between listings.