Your opponent reveals their hand. This attack does 50 damage for each Trainer card you find there.
Horror House-GX
Your opponent can't play any cards from their hand during their next turn. If this Pokémon has at least 1 extra Psychic Energy attached to it (in addition to this attack's cost), each player draws cards until they have 7 cards in their hand. (You can't use more than 1 GX attack in a game.)
How much is Gengar & Mimikyu-GX #165/181 worth?
As of October 19, 2026, Gengar & Mimikyu-GX #165/181 from Team Up sells for around $2,155.56 in raw, ungraded condition.
Grading changes the math on this one: a PSA 10 is valued around $7,401.12, roughly 3.4x the raw price, while a PSA 9 sits near $2,725.00. 4,649 copies have been graded to date, and 46% 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.