2025-2026 Upper Deck Series 1 Hockey Hobby Box

 2025-26 Upper Deck Hockey Series 1 has a base set of 250 cards.

The final 50 of these is the cornerstone Young Guns subset highlighting a variety of rookies. 

Young Guns land every other pack or six per hobby box.

Parallels for all 250 cards include:

• Outburst Silver – 1:30 packs, Young Guns 1:60 packs
• Clear Cut – 1:96 packs, Young Guns 1:144 packs (hobby only)
• Deluxe – /250
• UD Exclusives – /100
• Outburst Red – /25
• High Gloss – /10
• Outburst Gold – 1/1

The first 120 UD Canvas cards of the season are found in Series 1. Veterans are 1:3 packs while Young Guns are 1:24. These have two levels of parallels: Black and White (1:48 packs, Young Guns 1:144 packs) and Printing Plates.

UD Portraits (1:5 packs) take on a new artistic style. These have additional Speckle (1:40 packs), Red (/199) and Gold (/25) versions.

Colorful Dazzlers inserts return. These start with Blue, which are one per hobby box. Pink (1:144 packs), Gold (1:2,880 packs) and Green (1:4 blaster packs) are also available.

Holotypes throw it back with a hologram background. Falling 1:504 packs, these are extremely tough. They’re also exclusive to Series 1 and won’t appear again this season.

Bootleg (1:1,440 packs) is one of the new inserts in 2025-25 Upper Deck Series 1 Hockey. All 18 cards in this set use a different design.

Other insert themes include Compositions (1:5 packs), Sizzle Reel (1:5 packs), Tracking Systems (1:5 packs), Bustle (1:8 packs), Cup Quest (1:8 packs), Goal Oriented (1:8 packs), and Compadres (1:10 packs). These all have Speckle, Red (/199), Gold (/25) and Printing Plate (1/1) parallels as well.