If this Pokémon has full HP and would be Knocked Out by damage from an attack, it is not Knocked Out, and its remaining HP becomes 10.
Attacks
300Topaz Bolt
Discard 3 Energy from this Pokémon.
How much is Pikachu ex #57/217 worth?
Right now (November 6, 2026) the going rate for an ungraded Pikachu ex #57/217 from Ascended Heroes is about $2.65.
Grading changes the math on this one: a PSA 10 is valued around $75.51, roughly 28.5x the raw price, while a PSA 9 sits near $25.18. 370 copies have been graded to date, and 75% 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.