Market Overview
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.










