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Castform Delta Species #34 Pokémon card
Uncommon

Castform Delta Species #34

Card #34 · Illustrated by Miki Tanaka
60 HPColorlessPokémonBasic
Ungraded · blended
$29.15
16.9% · 30d
PSA 10
$512
18× raw
Range $13 → $37
2 grading companies tracked
Confidence low · How we price →
Raw$29.15
PSA 9$30
PSA 1017.6× raw$512
See live listings on TCGplayer →

Castform is a Uncommon Pokémon card from Delta Species (#34), illustrated by Miki Tanaka. It's a Basic Colorless-type Pokémon with 60 HP, weak to Fighting ×2. Its current blended market value is $29.15 ungraded, with a PSA 10 worth around $512 — a gem-mint grading premium of roughly 18× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.

Prices last updated 2 July 2026.

Raw price by condition
Reverse Holofoil · live market via TCGplayer
NMNear Mint$29.15
LPLightly Played$14.21
MPModerately Played$9.09
DMGDamaged$4.55
7-day 16.9%
30-day 16.9%
90-day 133.0%
All-time high$29
All-time low$8
Other printingsNormal · $2.87

Price by variant

Reverse Holo$37
Normal$3

TCGplayer market price per printing — reverse holo, 1st edition and unlimited often differ sharply.

Graded prices
Ungraded (raw)$29.15
PSA graded price estimates by grade
GradeRelative valuePrice
PSA 10$512$56$635
PSA 9$30$24$30
PSA 5$9$9$9
“Sold” = median of real recent eBay sold listings at that grade. Other figures are blended marketplace estimates. Confidence reflects the price spread — not PSA-official values.

Price history · raw near-mint

1 Aug 20231 Jul 2026
Current
$2.55
Period high
$5.03
Period low
$2.10
Change
30.9%

Recent sold prices

Last hammer price
$10
CGC 8.5 · 1 Jun 2026
Typical CGC 10
$115
Auction lots · last 90 days
2
Liquidity
Thin
0 in last 30 days

Real completed hammer prices from Fanatics Collect weekly and premier auctions, refreshed periodically. Grade read from the listing title.

Population across graders

PSA80 gradedPSA 10 · 23 · 29% gem rate
1023
927
817
74
64
52
43
CGC188 gradedCGC 10 · 60 · 32% gem rate
1060
9.520
938
8.532
810
Real graded population from PSA, CGC & BGS — a lower gem rate means a Castform 10 is harder to pull.

Should you grade it?

+$398
Raw $29.15 → graded PSA 10$511.76
after ~$85.11 grading fee → 17.6× the raw value
Target gradeEst. valueGrading feeNet vs rawMultiple
PSA 10$511.76$85.11+$39817.6×
PSA 9$29.55$70.29$701.0×

⚖️ Risk-adjusted return

Best case isn't the whole story. Weighting every grade by how often it actually happens, across 80 PSA-graded copies:

Gem rate (est.)
28.8%
hit PSA 10
Expected return
+$54
net, all grades
PSA 10 best case
+$398
Break-even
PSA 10+
Likely outcomeChanceValue
PSA 1028.8%$512.00
PSA 933.8%$30.00
PSA ≤837.5%$29.00

Net = graded value − raw value − grading cost (tier fee + ~$20 round-trip shipping), using PSA fees as of 2026-06-28; the paused PSA Value tier is excluded so this isn't overstated. Gem rate is estimated from cumulative PSA population, which skews toward nicer, resubmitted copies — so it overstates the true grade rate. Treat it as a guide, not a guarantee.

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Where to buy

Available to buy nowLive on eBay
PSA 10 slabs — buy nowLive on eBay
Check recent sold prices

Market signal

Momentum · 30dRising +17%

Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.

🔥 Trending in the community

#67 on the radar
Mentions this week1

Castform is one of the most-talked-about Pokémon right now across the Pokémon investing & TCG subreddits. See the hype radar →

What people are saying: [US, US] [H] Modern (Higher End, Shinies, TGs/IRs, FAs) [W] Wantlist, Paypal · 2↑

Card text

Temperamental Weather · Poké-Power
Once during your turn (before your attack), you may search your deck for Sunny Castform, Rain Castform, or Snow-cloud Castform and switch it with Castform. (Any cards attached to Castform, damage counters, Special Conditions, and effects on it are now on the new Pokémon.) Shuffle Castform back into your deck. You can't use more than 1 Temperamental Weather Poké-Power each turn.
Holon Draw
Colorless
Draw a card. If Castform has any Holon Energy cards attached to it, draw 2 more cards.
Weakness Fighting ×2Retreat 1

About the Pokémon

Weather PokémonGEN III

CASTFORM’s appearance changes with the weather. This POKéMON gained the ability to use the vast power of nature to protect its tiny body.

Card details

Number#34
RarityUncommon
SupertypePokémon
SubtypesBasic
TypeColorless
HP60
WeaknessFighting ×2
Retreat cost1
National Pokédex#351
Card IDex11-34
SourceAggregated marketplaces

Other Castform cards

There are 7 different Castform printings — make sure you're valuing the right one. This is Delta Species #34 (Uncommon).

More from Delta Species

Frequently asked questions

How much is Castform (Delta Species #34) worth?

As of 2 July 2026, Castform from Delta Species is worth approximately $29.15 ungraded (near-mint), and around $512 in PSA 10 gem mint. Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.

What is the PSA 10 price for Castform?

A PSA 10 (gem mint) Castform from Delta Species is worth around $512 — roughly 18× the raw ungraded value of $29.15.

Should I grade my Castform?

A PSA 10 sells for about $512 versus $29.15 raw — roughly a 18× uplift. Grading is worth it when that premium comfortably beats the grading fee and the card is clean enough to have a real shot at a 10. See the "Should you grade it?" estimate above for net profit per grade.

Is Castform rare?

Castform is a Uncommon card from Delta Species (card #34), illustrated by Miki Tanaka. Its current blended market value is $29.15 ungraded.