Configuration: 

•  12 cards per pack.

PRODUCT HIGHLIGHTS:

•  The most widely-collected base set in hockey includes the most anticipated & popular rookies cards of the season! Series One sports the first 250 cards of the 2026-27 Upper Deck Base Set!
•  It includes 198 veteran cards, 49 Young Guns cards and three checklist cards. The iconic Young Guns are the season's most anticipated and popular rookie cards, and the Series One checklist boasts multiple high-end rookies!
•  The parallel lineup is loaded with collector favorites and big chase cards! It is headlined by the longtime classics - UD Exclusives (#'d to 100), High Gloss (#'d to 10) and Clear Cut - as well as the stunning and wildly popular Outburst parallels!
• Each box will contain, on average, one (1) Outburst Silver parallel card, and everyone will be on the hunt for the rarer Outburst Red (#'d to 25) and Outburst Gold (#'d 1-of-1) cards. There are Deluxe (#'d to 250) parallels too!
• As longtime Upper Deck Hockey collectors know, there are always some outstanding Base Set Variation sets to collect, highlighted by the long-running and popular Snow Spray Auto variation!
•  That's not the only one though. On top of that, this latest edition of Series One boasts three new variation sets. We'll just leave it at that!