The Cold Foil Rudy Puzzle Piece (Head) card is a collectible card. This rare promo card features the character Rudy, Gem Keeper, in a standard size standard foil finish. Illustrated by Lius Lasahido, this puzzle piece card is a unique addition to any collection for fans of the game aged 13 and up. The Alpha Investments Puzzle Piece adds an extra element of interest and playability to the card, making it a desirable choice for collectors and players alike.