Koga's Arbok
Gym Challenge · #25 · Rare
$16.81US · TCGplayer
$12.30EU · Cardmarket
-18%7-day (EU)
+24%30-day (EU)
Market read: cooling off — -18% in 7 days; +24% over 30 days; notably pricier in the US.
#46 most valuable of 132 cards in Gym Challenge.
TCGplayer range: low $10.72 · market $16.81 · high $186 (1stEdition)
Prices datamined 2026-06-12. The 7/30-day trend is Cardmarket (EU) — an early momentum signal, not a guarantee.