Greninja V-UNION
SWSH Black Star Promos · #SWSH156 · Promo
$5.05US · TCGplayer
$3.82EU · Cardmarket
+4%7-day (EU)
+14%30-day (EU)
Market read: flat this week; notably pricier in the US.
#121 most valuable of 304 cards in SWSH Black Star Promos.
TCGplayer range: low $5.82 · market $5.05 · high $4,321 (holofoil)
Prices datamined 2026-06-12. The 7/30-day trend is Cardmarket (EU) — an early momentum signal, not a guarantee.