Xerneas-EX

XY Black Star Promos · #XY149 · Promo

$15.94US · TCGplayer

$4.10EU · Cardmarket

-3%7-day (EU)

-16%30-day (EU)

PromoRarity

#100 of 216Rank in set

Price detail

Market read: flat this week; notably pricier in the US.

TCGplayer (US) (holofoil)

Tier	USD
Low	$10.50
Market	$15.94
Mid	$15.50
High	$4,321

Cardmarket (EU)

Metric	EUR
Trend	€3.80
Avg 1-day	€3.63
Avg 7-day	€3.92
Avg 30-day	€4.52
Low	€1.20

FAQ

How much is Xerneas-EX (XY Black Star Promos #XY149) worth?

As of our 2026-06-12 data, Xerneas-EX from XY Black Star Promos is worth about $15.94 (TCGplayer US market) and around €4.10 (Cardmarket EU). Prices move constantly — check the live links before buying or selling.

Is Xerneas-EX rare?

Its rarity is listed as Promo and it ranks #100 of 216 by value in XY Black Star Promos. Rarity is the printed classification — it does not by itself guarantee value.

What's the most valuable card in XY Black Star Promos?

By current US market price, it's Pikachu-EX at $387.

Is Xerneas-EX's price going up or down?

On the Cardmarket (EU) trend it's -3% over 7 days, -16% over 30 days. That's an early momentum signal, not a guarantee — collectible prices are volatile and can reverse quickly.

Where can I check Xerneas-EX's live price?

See the current TCGplayer (US) market price here: Xerneas-EX on TCGplayer ↗.