Series 1 sports the first 250 cards of the 2024-25 Upper Deck Base Set. Annually, the Upper Deck Base Set is the most widely-collected Base Set in hockey. It includes 198 veteran cards, 49 Young Guns and three checklist cards. The iconic Young Guns are the most anticipated rookie cards of the season.- Collect three (3) Young Guns cards per Tin, on average!- Keep an eye out for stunning Outburst Silver parallels of the complete Base Set!