Sunny Castform 31/113, Delta Species Pokémon card

Rare2005EX era

Sunny CastformDelta Species 31/113 price & value

Ungraded · near mint

Strong data

$5.24

Typical range $4.00 – $5.5428 sold in the last 90 days

PSA 10: $55.85
PSA 9: $33.02

Prices updated today · How we price cards

Ungraded price by printing

Non-holo$5.54
Reverse holo$30.36

Current marketplace price for each printing. The headline value above blends sold prices across printings.

About this card

As of Sep 28, 2026, Sunny Castform 31/113 from Delta Species is worth about $5.24 ungraded in near-mint condition and $55.85 graded PSA 10. That value is based on 28 recorded sales in the last 90 days.

Sunny Castform is card 31 of 113 in the Delta Species price guide, a set released in October 2005 during the EX era. Its rarity is Rare. The artwork is by Miki Tanaka. In the checklist it sits after Starmie δ 30/113 and before Swellow 32/113.

It is the 52nd most valuable of the 114 priced cards in Delta Species, behind Kyogre ☆ 112/113 (see the most valuable Delta Species cards). A PSA 10 copy is valued at about 11× the ungraded price, and a PSA 9 at $33.02, so condition matters a lot for this card.

It is one of 22 English Castform cards, and ranks 5th among them by ungraded value; the most valuable is Castform Sunny Form from Surging Sparks. Compare them all in the most valuable Castform cards.

Price history

Sep 27Dec 28Mar 29Jun 29Sep 28

Now: $5.24
4 weeks: −2.4%
90 days: +46%
1 year: +72%
Highest: $5.48
Lowest: $2.26

Recorded history starts March 2021. Earlier history is monthly averages; from July 22, 2026 the line is a 7-day average of daily prices, so single-day swings don’t show.

Matched sold listings

Recent sales

11 on record

RawLP Sunny Castform 31/113 Delta Species Rare Pokemon CardSep 26, 2026 · eBay · Listed as lightly played · View listing$3.29
RawSunny Castform 31/113 Rare Delta Species Pokemon Moderately PlayedSep 22, 2026 · eBay · Listed as moderately played · View listing$3.99
RawPokemon TCG - Sunny Castform 31/113 Non-Holo Rare - Ex Delta Species - MPSep 5, 2026 · eBay · Listed as moderately played · View listing$2.17
RawSunny Castform 31/113 EX Delta Species Regular pokemon card good conditionSep 5, 2026 · eBay · View listing$0.99
RawPokemon Sunny Castform 31/113 EX Delta Species Regular Rare Basic 70 HP Eng 2005Aug 30, 2026 · eBay · View listing$2.00
RawPokemon Card Delta Species Sunny Castform 31/113 RareAug 28, 2026 · eBay · View listing$3.99
RawPokemon Sunny Castform 31/113 EX Delta Species Regular Rare Basic 70 HP Eng 2005Aug 25, 2026 · eBay · View listing$4.00
RawPokemon Sunny Castform 31/113 Delta Species NMAug 25, 2026 · eBay · Listed as near mint · View listing$3.99

Sold prices, not asking prices. Listings that bundle several cards, or name a different card number, are left out. Sales record updated Sep 27, 2026.

Card details

Set: Delta Species
Number: 31/113
Rarity: Rare
Released: Oct 31, 2005
Era: EX
Pokémon: Castform
Pokédex no.: #0351
Illustrator: Miki Tanaka
Printings: Non-holo, Reverse holo

Explore further

Delta Species

Other Castform cards in this set

Same Pokémon

Most valuable Castform cards

All 22

Before this set

Earlier versions

After this set

Later versions

Next in the binder

Nearby in Delta Species

Full checklist

Delta Species

Chase cards from this set

Full ranking

Common questions

How much is Sunny Castform 31/113 Delta Species worth?

As of Sep 28, 2026, Sunny Castform 31/113 Delta Species is worth about $5.24 ungraded in near-mint condition. Recent prices range from $4.00 to $5.54. A PSA 10 copy is worth about $55.85. How we price cards.

How much is a PSA 10 Sunny Castform 31/113 worth?

A PSA 10 Sunny Castform 31/113 Delta Species is worth about $55.85; PSA 9 about $33.02. That is about 11× the ungraded value.

How often does Sunny Castform 31/113 sell?

Sunny Castform 31/113 Delta Species recorded 28 sales in the last 90 days (5 in the last 30), most recently on Sep 26, 2026. The highest recent sale was $80.00 for a CGC 10 copy on Aug 20, 2026.

What is the most valuable card in Delta Species?

The most valuable card in Delta Species is Kyogre ☆ 112/113, at about $2,612 ungraded. Sunny Castform 31/113 ranks 52nd of 114. See the full Delta Species ranking.

What set is Sunny Castform 31/113 from?

Sunny Castform 31/113 is from the English Pokémon TCG set Delta Species, released Oct 31, 2005, in the EX era. Its rarity is Rare.