Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
PSA 10 price history$5,200.00
PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
Graded population census · updated 2026-07-07
PSA4,301 graded · 1,568 gem 10
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CGC494 graded · 89 gem 10
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Population data from PriceCharting, updated monthly.
Attacks
150Ultimate Ray
Search your deck for up to 3 basic Energy cards and attach them to your Pokémon in any way you like. Then, shuffle your deck.
Altered Creation-GX
For the rest of this game, your Pokémon's attacks do 30 more damage to your opponent's Active Pokémon (before applying Weakness and Resistance). If this Pokémon has at least 1 extra Water Energy attached to it (in addition to this attack's cost), when your opponent's Active Pokémon is Knocked Out by damage from those attacks, take 1 more Prize card. (You can't use more than 1 GX attack in a game.)
How much is Arceus & Dialga & Palkia-GX #221/236 worth?
As of July 26, 2026, Arceus & Dialga & Palkia-GX #221/236 from Cosmic Eclipse sells for around $530.88 in raw, ungraded condition.
Grading changes the math on this one: a PSA 10 is valued around $5,200.00, roughly 9.8x the raw price, while a PSA 9 sits near $784.91. 4,301 copies have been graded to date, and 36% 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 Arceus & Dialga & Palkia-GX has moved over time.
Cosmic Eclipse · #221/236 · Rare Ultra · 2019
