Winner — Blue-green Q.E.D. containing Aozaramaru.
No deck photo was provided in the source report.
2026-10-18 — The 16th Koban Cup at Torecapit Nagaoka
- Format
- Original
- Capacity
- 64 players
Runner-up — Fire/Colorless Jokers
3rd Place — Light/Nature Viride
4th Place — Light/Fire/Nature Gorina Volt
Source: Original tournament report