2026 Panini Obsidian K League Soccer Checklist

2026 Panini Obsidian K League Soccer is the first Obsidian release built around South Korea's K League, bringing the brand's dark, Electric Etch chromium look to a 400-card checklist where everything in the base set is serial-numbered. Hobby boxes hold a single eight-card pack with one autograph and one memorabilia card on average, and distributors have scheduled the release for October 14, 2026.

What's in the checklist

• Base: 100 cards, each numbered /135
• Parallels: the base set runs Electric Etch Orange /99, League Logo /26, Gold Flood /10, Contra /4 and Blue Finite 1/1; autograph and memorabilia sets carry their own Purple, Gold Flood and Blue Finite ladders, with print runs that change from card to card
• Inserts: Black and White Manga, Black Color Blast and White Night, plus the numbered Equinox, Orbital and Supernova sets
• Memorabilia: Atomic Material, Solar Swatches and Trifecta Material
• Autographs: Lightning Strike, Magmatic Signatures and Seismic Signatures; a few signers appear only in parallel versions
• Other numbered sets: Cosmic Storm and Eruption, numbered from /20 to /199 depending on the player

Key subjects

Black Color Blast features Seung-Woo Lee, Sung-Yueng Ki and Cesinha, while Black and White Manga includes Dong-Gyeong Lee and Stefan Mugosa. Because each card carries its own print run, check the section notes before assuming a player exists in every parallel.

Grading considerations

Obsidian's dark, reflective chromium surfaces show scratches, print lines and fingerprints quickly, so inspect cards under angled light. Dark borders also make edge chipping easy to spot, so check edges and corners closely before submitting. See our grading scale.