Mewtwo-EX #XY125

For Mewtwo-EX in XY Black Star Promos, the current reference price is $81.80. The 7-day delta remains near neutral at 0.0%.

That is close to the 30-day average of $80.33. In the past 90 days, observed prices ranged from $74.84 to $81.96 (9% spread), a low-volatility profile.

Rarity classification for this copy is Promo.

Pricing context for collectors: Short-term movement is stable (0.0% over 7 days), with price action clustered near recent averages. Observed 90-day bounds of $74.84 and $81.96 create a 9% band, matching a low-volatility profile.

Relative to the 30-day baseline ($80.33), pricing is near equilibrium. Top-grade copies show substantial separation from raw: PSA 10 is pricing +5378% above the current raw benchmark.

PSA 9 is currently around $391.65, while PSA 10 is $4480.99.

In 2013, XY Black Star Promos introduced this print of Mewtwo-EX. Its card type is Pokémon.

The rarity label is Promo. Printed HP is 170.

Energy typing is Psychic. Card subtype classification is Basic and EX.

The card text reads: Pokémon-EX rule: When a Pokémon-EX has been Knocked Out, your opponent takes 2 Prize cards. The printed attacks highlight "Photon Wave" and "Psyburn".

Other Mewtwo-EX printings create a useful comparison set for Mewtwo-EX. Comparable entries in this snapshot: 6 cards, 2 distinct sets.

Comparable prices currently cover $7.01-$138.56, a 1877% band. Against the sample mean of $40.85, this card is +100%.

Notable alternatives include Mewtwo-EX #XY183 (XY Black Star Promos) at $14.15, Mewtwo-EX #XY107 (XY Black Star Promos) at $10.92, Mewtwo-EX #62 (BREAKthrough) at $7.01, and Mewtwo-EX #158 (BREAKthrough) at $66.96.

Release year for XY Black Star Promos is 2013. Series classification for this set is XY.

With 216 listed cards, this is a large set by modern TCG standards. As of 2026, the set is 13 years old and fits a legacy-era profile.

Within this set, Mewtwo-EX is card number XY125 with a Promo designation.