Master Ball
Expedition Base Set · #143 · Uncommon
$20.18US · TCGplayer
$0.81EU · Cardmarket
-13%7-day (EU)
-35%30-day (EU)
Market read: flat this week; -35% over 30 days; notably pricier in the US.
#128 most valuable of 165 cards in Expedition Base Set.
TCGplayer range: low $125 · market $20.18 · high $250 (reverseHolofoil)
Prices datamined 2026-06-12. The 7/30-day trend is Cardmarket (EU) — an early momentum signal, not a guarantee.