The most authentic set in the franchise. Series 3 arrived March 2024 with artwork by David Gross — an official GPK staff artist and 5-time consecutive GPKNews Artist of the Year. That distinction matters: Gross creates actual GPK sets, making Series 3 feel genuinely "true" to the brand in a way that guest artists can't match. At 25 players and a 100-card complete set including C-Names and Wrapper Art cards, it's the largest and most complex standalone series. The crown jewel: Ken Griffey Jr. "Gooey Griffey Jr." Gold Lava 1/1 — the highest confirmed public sale in the standalone series at ~$2,600 raw.