The 2023 Metal Universe Champions #EX-2 Wayne Gretzky EX card is a sought-after sports trading card featuring the legendary hockey player Wayne Gretzky. Manufactured by SkyBox, this original card is part of the 2023 Skybox Metal Universe Champions set and is made of card stock and plastic materials. With its unique E-X insert set, short print features, and inclusion in a limited edition, this card is a valuable addition to any sports memorabilia collection.