Lab TCG
Sunny Castform

Sunny Castform 019/083 Japanese

Undone Seal • Rare • 1st Edition

No sales in the last 7 days

$7.49↑ $0.00 (+0.0%) this week
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Selling it? At market it nets about $6.13 on eBay or $6.18 on TCGplayer after fees. Where to sell and the fee calculator →

Sales & Velocity

As of 2026-09-15

Thin market: fewer than 5 sales in the last 7 days

Sold (7d / 30d)
0 / 0
NM sold between (7d)
—
Cheapest listing
$3.50
ConditionSold 7dSold 30d
Moderately Played00

Sales data: TCGplayer

Sunny Castform 019/083 Japanese from Undone Seal has a current TCGplayer market price of $7.49. It is flat over the past 30 days.

Price Snapshot

Market
$7.49
Low
$3.50
Mid
$11.75
High
$19.99
7-Day:$0.00 (+0.0%)
30-Day:$0.00 (+0.0%)
2026-09-09
2026-09-16
$7.49Sep-26
TCG Current
$7.49
Change
$0.00 | 0.0%
Low
$7.49
High
$7.49

Percent of Market

Buying? See what a price is as a share of market. Selling? Start at market and read down to a buylist offer or up to an asking price.

% of Market pricePriceUsually means
50%$3.75Cash buylist, low end
60%$4.49Cash buylist, typical
70%$5.24Buylist top end, store credit
80%$5.99Bulk lot or quick sale
90%$6.74Quick sale, just under market
100%$7.49Market price
110%$8.24Asking price, room to negotiate
120%$8.99Asking price, room to negotiate
150%$11.24Presale and hype pricing
$

Type what you are being asked to pay, or what you plan to list at.

Market price is the TCGplayer market price. TCGplayer Low is the lowest listed near-mint price at the last snapshot. Definitions

Card text

Basic Pokémon · 70 HP · Fire

  • RSunshine

    Search your discard pile for a Stadium card, show it to your opponent, and put it into your hand.

  • RCCSunburn40

    If High Pressure System is in play, the Defending Pokémon is now Burned.

Poké-POWER: Temperamental Weather Once during your turn (before your attack), you may search your deck for Castform, Rain Castform, or Snow-cloud Castform and switch it with Sunny Castform. (Any cards attached to Sunny Castform, damage counters, Special Conditions, and effects on it are now on the new Pokémon.) Shuffle Sunny Castform back into your deck. You can't use more than 1 Temperamental Weather Poké-Power each turn.

Weakness Water x2 · Retreat 2

Where to Buy

TCGPlayer$7.49Raw copies, condition graded by the marketplace
Buy Now
eBayRaw listings
Raw listings

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Other printings of Sunny Castform

See all 6 printings →
Sunny Castform 31/113, EX Delta Species · RareBuy on TCGplayer
Sunny Castform 31/113
EX Delta Species · Rare
$5.50
price history
Sunny Castform 31/113, EX Delta Species · RareBuy on TCGplayer
Sunny Castform 31/113
EX Delta Species · Rare
$30.36
price history
Sunny Castform 26/101, EX Hidden Legends · RareBuy on TCGplayer
Sunny Castform 26/101
EX Hidden Legends · Rare
$5.41
price history
Sunny Castform 26/101, EX Hidden Legends · RareBuy on TCGplayer
Sunny Castform 26/101
EX Hidden Legends · Rare
$34.04
price history
Sunny Castform 015/086 Japanese, Holon Research Tower · RareBuy on TCGplayer
Sunny Castform 015/086 Japanese
Holon Research Tower · Rare
price history

Other cards in Undone Seal

View full set →