What’s New
The 2026 Leaf Metal Sports Heroes Multi-Sport card collection unites athletes from various sports disciplines. Produced by Leaf, this set is scheduled for release in 2026. It highlights a selection of autographs and parallels, with an emphasis on multi-sport content, showcasing stars and legends from baseball, football, basketball, soccer, and beyond.
Configuration at a Glance
- Every box holds 10 cards.
- All the cards in this collection are autographed.
- There are no base cards without autographs included.
- Boxes are exclusively available as hobby-only.
- This set includes parallels and serial-numbered versions.
Key Inserts & Parallels
- Parallel colors feature: Base, Purple, Pink, Blue, Orange, Green, Red, Gold, and Black.
- Serial-numbering varies depending on parallel color, with rarer colors having lower numbers (specific numbering is not detailed).
- Multi-sport theme inserts display athletes from different sports on a single card.
- Some cards showcase dual or multiple autographs.
Autographs & Relics
- All cards within this set are autographed.
- Autograph subjects span stars and legends from numerous sports.
- Multi-signed cards are part of the collection, featuring signatures from multiple athletes.
- This release does not include any memorabilia or relic cards.
Collector Notes
- Each card is autographed, with no unsigned base cards included in the set.
- The multi-sport theme is emphasized, with a broad representation of athletes.
- Parallel cards are distinguished by color codes and serial numbers, though specific print runs are not specified.
- The product is hobby-exclusive, with no retail versions available.
- No relic or memorabilia cards are part of this release.

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