2026 - 2027 Upper Deck Series 1 Hockey Advent Calendar

Configuration:
24 Packs per Calendar
4 Cards per Pack

HOLIDAY SKU-EXCLUSIVE BASE SET
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 Advent Calendar features the Green Foil version of the complete 250-card Base Set and each Calendar will contain, on average, two (2) Young Guns® cards! 

RETURNING COLLECTOR-FAVORITE INSERT SETS
The Dazzlers™ set returns for another season. These eye-popping cards boast a new design for the 2026-27 season and the Advent Calendar boasts the holiday-themed Red & Green versions! The checklist consists of mostly star veterans, but there are a couple top rookies sprinkled in!

• Each Calendar will contain, on average, two holiday-themed (2) Dazzlers™ cards!  

The perennial-favorite UD Portraits® set returns for its third season on foilboard and with a new look mimicking movie posters. Series One contains the first 30 cards of this intra-series set and the checklist features veteran stars and top rookies. Collect three (3) per Advent Calendar, on average!

The Sizzle Reel foilboard set commemorating top highlight reel plays from the 2025-26 season is back! On the back of each card featuring a star player is a QR code that leads you to the video of the highlight reel play. Collect the first 35 cards of this intra-series set. Collect three (3) per Advent Calendar, on average!

NEW INSERT SETS!
As always, Series One features a bevy of exciting new themed insert sets. Here is a look at a couple of the sets:

Debut Dates: This set commemorates the debut of 20 top rookies. Each card sports the date of each player’s first game in the League, as well as the opponent. Each card also boasts a first-game photo!
Here We Go!: This photo-driven set captures star players - who may also be rivals - squaring off in the face-off circle.

• Both sets - which will only be available in Series One - are printed on foilboard. Collect, on average, two (2) of each per Advent Calendar! 

PRODUCT BREAKDOWN
Content, including the stated checklist #’ing, card #’ing and ratios, is subject to change without notice. Additionally, this list may not contain all cards available in the product as there could be unannounced cards.

Base Set Cards

Card + #’ing/Ratio
Base Set - Green Foil Parallel (1-200; Holiday SKU Exclusive!)  3:1
Young Guns - Green Foil Parallel (201-250; Holiday SKU Exclusive!) 1:12