The 2025-26 Upper Deck NHL Series 1 Hockey Trading Blaster Box marks the beginning of the new season's trading card collection. This release features the first 250 cards of the Upper Deck Base Set, including veteran players and the highly anticipated Young Guns rookie cards.

• Each box contains, on average, one Young Guns Rookie Card, one OPC Glossy Card, one Encore Card, and one Green Dazzlers card.
• The Base Set consists of 198 veteran cards, 49 Young Guns cards, and three checklist cards.
• Look for Outburst Silver parallels of the complete Base Set.
• UD Canvas cards showcase top league stars and promising rookies.