Once during your turn, when you play Espeon ex from your hand to evolve 1 of your Pokémon, you may choose 1 Evolved Pokémon on your opponent's Bench, remove the highest Stage Evolution card from that Pokémon, and put it back into his or her hand.
Attacks
Snap Tail
Choose 1 of your opponent's Pokémon. This attack does 30 damage to that Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)
60+Psyloop
Does 60 damage plus 30 more damage for each Trainer card your opponent has in play.
How much is Espeon ex #102/115 worth?
Right now (November 7, 2026) the going rate for an ungraded Espeon ex #102/115 from Unseen Forces is about $362.62.
Grading changes the math on this one: a PSA 10 is valued around $22,275.02, roughly 61.4x the raw price, while a PSA 9 sits near $5,060.00. 1,449 copies have been graded to date, and 3% of them came back a 10 — worth knowing before you pay grading fees.
These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.