what does rr mean in pokemon cards

1 day ago · The letters on Pokémon cards are set abbreviations that indicate the specific set or expansion the card belongs to. island greetings birthday cards These abbreviations are used to refer to a set when discussing decks and specific cards in the Pokémon Trading Card Game What does RR mean on Pokémon cards? “RR” on Pokémon cards stands for “Double Rare ”