Count the number of cards in your opponent's hand. Put that many damage counters on the Defending Pokémon.
10×Psystorm
Does 10 damage times the total amount of Energy attached to all Pokémon in play.
How much is Gardevoir ex #96/100 worth?
Right now (November 8, 2026) the going rate for an ungraded Gardevoir ex #96/100 from Sandstorm is about $302.22.
Grading changes the math on this one: a PSA 10 is valued around $15,750.00, roughly 52.1x the raw price, while a PSA 9 sits near $1,376.79. 1,567 copies have been graded to date, and 4% of them came back a 10 — worth knowing before you pay grading fees.
We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Gardevoir ex has moved over time.