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$303.18
PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
Graded population census · updated 2026-07-07
PSA120 graded · 33 gem 10
12345678910
CGC109 graded · 36 gem 10
12345678910
Population data from PriceCharting, updated monthly.
Abilities
Form Change
Once during your turn (before your attack), you may search your deck for another Deoxys and switch it with Deoxys. (Any cards attached to Deoxys, damage counters, Special Conditions, and effects on it are now on the new Pokémon.) If you do, put Deoxys on top of your deck. Shuffle your deck afterward. You can't use more than 1 Form Change Poké-Power each turn.
Attacks
20Barrier Attack
During your opponent's next turn, any damage done to Deoxys by attacks is reduced by 30 (after applying Weakness and Resistance).
How much is Deoxys #18/107 worth?
As of August 14, 2026, Deoxys #18/107 from Deoxys sells for around $12.49 in raw, ungraded condition. Across the 2 printings we track, copies run anywhere from $8.68 to $1,999.80 depending on the version you're holding.
Grading changes the math on this one: a PSA 10 is valued around $303.18, roughly 24.3x the raw price, while a PSA 9 sits near $71.67. 260 copies have been graded to date, and 7% 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.
Deoxys · #18/107 · Rare · 2005
