Pokémon (Japanese) · Undone Seal
Rain Castform
#026/083 · Rare · Water
$5.00
TCGplayer market price for one raw (ungraded) copy, 1st Edition, via TCGCSV, updated Oct 28, 2026.
Market prices by printing
TCGplayer via TCGCSV · USD
Updated Oct 28, 2026
| Printing | Market | Low | Mid | As of |
|---|---|---|---|---|
| 1st Editionmain | $5.00 | $34.99 | $34.99 | Oct 28, 2026 |
| Unlimited | - | $8.00 | $19.00 | Oct 28, 2026 |
Price history
Current eBay listings
Buy It Now listings on eBay, shown as asking prices, not sales, in USD before shipping and tax. They are matched to this card by title, so a listing can still be a different printing or condition. Listing data comes from eBay and is kept for up to four hours.
Should you grade it?
The raw market price is $5.00 (1st Edition). Grading pays only when the grade you are likely to get sells for more than the raw card plus grading fees, shipping and selling fees. Asking prices are not sales, and most raw copies do not grade a 10.
Card details
- HP
- 60
- Stage
- Basic
- Attack 1
- [Water] Scattered Shower Shuffle your hand into your deck. Draw up to 5 cards.
- Attack 2
- [Colorless][Colorless] Rainy Day Blues (20) If Low Pressure System is in play, the Defending Pokémon is now Confused.
- Weakness
- Lightning x2
- Retreat Cost
- 1
Card text
Poké-POWER: Temperamental Weather Once during your turn (before your attack) , you may search your deck for Castform, Sunny Castform, or Snow-cloud Castform and switch it with Rain Castform. (Any cards attached to Rain Castform, damage counters, Special Conditions, and effects on it are now on the new Pokémon.) Shuffle Rain Castform back into your deck. You can't use more than 1 Temperamental Weather Poké-Power each turn.