The 2026 Wild Card Day of the Dead Mammoth Auto Konnor Griffin 1/1 Pirates Nation trading card is a limited edition, one-of-a-kind collectible item autographed by Konnor Griffin of the Pittsburgh Pirates. This oversized card is part of the 2026 Wild Card set and features a unique Day of the Dead parallel variety, making it a highly sought-after item for baseball collectors. Manufactured by Wild Card and authenticated by Leaf, this card is a must-have for any fan of Major League Baseball and the Pittsburgh Pirates.