Diamond Mine December TCG League Challenge
Schedule
Sat, 20 Dec, 2025 at 12:00 pm
UTC-08:00Location
Black Diamond Games | Concord, CA
Advertisement
$15 EntryFormat: Standard (Regulation G/H/I; SVI - Phantasmal Flames)
Matches: Best-of-1 Swiss, # of rounds based on attendance
Here's your chance to earn some Championship points toward a Worlds 2026 invite!
Participants will need a Standard format 60-card constructed deck.
Decklists will be REQUIRED. Your list submission will be considered your check-in for the event.
Players will receive 1 prize pack upon paid entry.
Prize pool will include booster and prize promo packs that will be awarded to top finishers.
Prize pool will be adjusted based on attendance.
Advertisement
Where is it happening?
Black Diamond Games, Belle Nails and Spa, 1950 Market St, Concord, CA 94520, United StatesEvent Location & Nearby Stays:
Know what’s Happening Next — before everyone else does.
