Configuration: 12 packs per box. 12 cards per pack. PRODUCT HIGHLIGHTS- Upper Deck’s Flagship Series Has Been Refreshed! We’ve made notable changes to the Upper Deck Series to deliver an even more compelling collecting experience!- For the first time in more than 20 years, we’ve changed the configuration (cards per pack/packs per box). We’ve also increased the number of inserts per pack and have expanded the base set parallel lineup.- Series 1 sports the first 250 cards of the 2023-24 Upper Deck base set.- New Insert Sets! The latest edition of Series 1 sports an impressive lineup of new insert sets sure to please everyone, from the casual fan to the avid collector! Case Break:- 6 UD Canvas Young Guns Cards- 4 Base Set - Clear Cut Variation Cards (3 Veterans, 1 Young Gun)- 4 UD Canvas - Black & White Parallel Cards (3 Veterans, 1 Young Gun)- 4 200’ x 85’ - Gold Parallel Cards Box Break:- 8 Debut Dates, Rookie Retrospective, Stat Box Fillers and/or Teacher’s Pet Cards- 6 Young Guns Cards- 6 Honor Roll and/or UD Portraits Cards- 6 Special Edition, Star Surge and/or Star Zone Cards- 4 UD Canvas and/or UD Canvas Young Guns Cards- 2 200’ x 85’ Cards- 1 Base Set - Outburst Silver Parallel Card (Veteran or Young Gun)- 1 Blue Dazzlers Card- 1 Base Set - Clear Cut Variation, UD Canvas - Black & White Parallel or 200’ x 85’ - Gold Parallel Card- 1 Wildcard (Includes all Rare Ratio’d & #’d Cards)