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moonstone is independent research and market data, not financial, investment, tax, or legal advice. Prices are real recorded transactions and live market data, USD only. Collectibles are speculative, illiquid, and volatile and can lose value; past performance is not indicative of future results. See the full disclaimer. Pokémon and its trademarks are the property of their respective owners; moonstone is not affiliated with or endorsed by Nintendo, Creatures, Game Freak, or The Pokémon Company.

Set screenas of 2026-09-28

Ultra Prism

One set, four readings of undervaluedevery figure recordedSet pageOpen in the screener
Cards173
Priced173
Median raw ask$0.45
With PSA 10 tape8
Median PSA 10 premium5.3x
Set median, 90d+5.8%

Pick the reading

PSA premium spread8Cohort laggards48Gem rate vs price44Distance from peak32

Which Ultra Prism cards carry the widest gap between the raw ask and the PSA 10 sold median, on 5 or more verified comps? A wide gap is where grading adds the most, and where a raw copy in gem-ready condition is priced as if it were not.

PSA premium spread

8 of 173 qualify

PSA 10 verified sold median over the raw ask, cards with 5 or more verified PSA 10 comps.

#CardPremiumPSA 10Raw askPSA 9Gem rate
1
Dusk Mane Necrozma GX card art
Dusk Mane Necrozma GX#90 · Ultra Rare
18.1x$1005 comps$5.5454%
2
Glaceon GX card art
Glaceon GX#39 · Ultra Rare
15.4x$1595 comps$10.3651%
3
Dialga GX card art
Dialga GX#164 · Secret Rare
11.3x$5256 comps$46.4343%
4
Celesteela GX card art
Celesteela GX#162 · Secret Rare
5.3x$1465 comps$27.4942%
5
Glaceon GX card art
Glaceon GX#141 · Ultra Rare
5.3x$2555 comps$48.06
6
Leafeon GX card art
Leafeon GX#157 · Secret Rare
5.1x

How to read it

Raw is the canonical printing's TCGplayer ask, the same figure the card page shows. PSA 10 and PSA 9 are eBay sold medians verified per listing, printed with their comp counts; a premium is only computed on 5 or more PSA 10 comps.

Gem rates come from the PSA registry snapshot and are only trusted on lines of 100 or more slabs; a zero beside a real population is a provider gap and is withheld, never shown as 0%. Moves and highs come from each product's own recorded series, trimmed at the price-rule change of 2026-09-07, and ignore cards under $5.

Every figure carries its sample. A short series, a thin comp count or a small registry is printed beside the number rather than hidden, and a card that lacks the figure a reading needs is left off that reading instead of scored on a guess.

$475
5 comps
$92.99
45%
7
Lillie card art
Lillie#151 · Ultra Rare
3.2x$1,50019 comps$468$5455 comps33%
8
Lusamine card art
Lusamine#153 · Ultra Rare
2.2x$3627 comps$16444%