The most widely-collected base set in Hockey includes the most anticipated & popular rookie cards of the season! Series One sports the first 250 cards of the 2026-27 Upper Deck Base Set-198 veteran cards, 49 Young Guns(R) cards, and three checklist cards. The iconic Young Guns(R) are the season's most anticipated and popular rookie cards, and Series One is loaded with returning collector favorites, exciting new inserts, and the start of seven intra-series sets. Checklist Includes Multiple High-End Rookies! 2026-27 NHL Series 1 Starter Kit Includes 1 pack (12 cards), 1 exclusive Sophomore Sensations card, binder, checklist poster, and collector's guide Binder holds up to 252 cards, perfect for the 250-card Series 1 Base Set Look for sought-after Young Guns(R) rookies and Outburst Silver parallels Exclusive Sophomore Sensations card only available in the Starter Kit Find Starter Kit-exclusive Green Dazzlers(TM) cards Collect fan-favorite inserts including: UD Canvas(R), UD Portraits(R), Holotypes, Bootleg, Sizzle Reel Discover new insert sets such as: Debut Dates, Here We Go!, Electric Soul, Youthful Spirits, Stencils, Ovation(R) Look for special parallels including Black & White, Speckle, and Retail-Exclusive Orange (#'d to 299) Features top NHL stars, rookies, and limited-edition collectibles Additional Details All sales are final Limit ten (10) units per order Not price match eligible Content and hit ratios are subject to change without notice Officially licensed product