Keldeo
XY Black Star Promos · #XY118 · Promo
$28.84US · TCGplayer
$26.92EU · Cardmarket
+3%7-day (EU)
+51%30-day (EU)
Market read: flat this week; +51% over 30 days; a steady climb built over the month, not a one-week pop — the kind of move that tends to hold.
#67 most valuable of 216 cards in XY Black Star Promos.
TCGplayer range: low $16.97 · market $28.84 · high $9,999 (holofoil)
Prices datamined 2026-06-12. The 7/30-day trend is Cardmarket (EU) — an early momentum signal, not a guarantee.