The 2024-25 Upper Deck Series 2 Hockey Blaster Box contains 4 packs with 12 cards each, featuring a 250-card base set (including 49 Young Guns rookies). Each box typically delivers one Young Guns rookie card, one exclusive Dazzlers Green insert, and various other inserts like UD Canvas or Portfolio. This retail product is key for chasing top rookies such as Macklin Celebrini.
