Dual Ball
Expedition Base Set · #139 · Uncommon
$15.19US · TCGplayer
$1.06EU · Cardmarket
+14%7-day (EU)
+3%30-day (EU)
Market read: flat this week; a budget pickup in its set; notably pricier in the US.
#138 most valuable of 165 cards in Expedition Base Set.
TCGplayer range: low $5.92 · market $15.19 · high $162 (reverseHolofoil)
Prices datamined 2026-06-12. The 7/30-day trend is Cardmarket (EU) — an early momentum signal, not a guarantee.