Topps Chrome UEFA Club Competitions 2025-2026 Mega Box

For the 2025-2026 Topps Chrome UEFA Club Competitions soccer trading card release, X-Fractor parallels are exclusive to Mega Boxes, whereas retail Blaster Boxes (officially designated as Value Boxes) contain exclusive RayWave parallels instead.

If you are hunting for the signature grid-patterned X-Fractor cards, you will need to pivot from a Blaster to a Mega Box format.

Topps Chrome UCC Mega Box Specifications: Total Cards: Includes 42 cards across 7 packs with 6 cards per pack. Exclusive Parallel: Contains exclusive X-Fractor Parallels averaging 8 per box. Key Chases: Offers numbered X-Fractors, retail-exclusive inserts, and rare autographs