Vaporeon-GX
SM Black Star Promos · #SM172 · Promo
$12.96US · TCGplayer
$6.48EU · Cardmarket
-17%7-day (EU)
-20%30-day (EU)
Market read: cooling off — -17% in 7 days; -20% over 30 days; notably pricier in the US.
#97 most valuable of 251 cards in SM Black Star Promos.
TCGplayer range: low $7.70 · market $12.96 · high $9,999 (holofoil)
Prices datamined 2026-06-12. The 7/30-day trend is Cardmarket (EU) — an early momentum signal, not a guarantee.