Once during your turn (before your attack), if Hypno is your Active Pokémon, you may make the Defending Pokémon Asleep. This power can't be used if Hypno is affected by a Special Condition.
Attacks
30Spiral Aura
If the Defending Pokémon isn't Knocked Out by the damage from this attack, you may choose 1 of your opponent's Benched Pokémon and switch the Defending Pokémon with it.
How much is Hypno #H12/147 worth?
Hypno #H12/147 is a Rare Holo card from Aquapolis (2003) — today it trades at roughly $252.50 ungraded.
Grading changes the math on this one: a PSA 10 is valued around $7,046.13, roughly 27.9x the raw price, while a PSA 9 sits near $933.41. 822 copies have been graded to date, and 13% 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 Hypno has moved over time.