You can't use this attack unless the Defending Pokémon is Asleep.
“Because of its ability to slip through block walls, it is said to be from another dimension.”
How much is Haunter #29/102 worth?
Right now (November 4, 2026) the going rate for an ungraded Haunter #29/102 from Base is about $2.52. Across the 3 printings we track, copies run anywhere from $0.49 to $701.17 depending on the version you're holding.
Grading changes the math on this one: a PSA 10 is valued around $282.00, roughly 111.9x the raw price, while a PSA 9 sits near $38.90. 1,663 copies have been graded to date, and 12% of them came back a 10 — worth knowing before you pay grading fees.
Prices on this page refresh nightly from live TCGplayer market data and are cross-checked against actual sold prices, so a single inflated listing never becomes "the price". The chart above has the full history.