Pokémon TCG · Undone Seal · Japanese · #26
Rain Castform #26 (Japanese) price
Rain Castform (#26, Rare) is a card from the Japanese Pokémon set Undone Seal. Near Mint (1st Edition), it has a market price of about $5.00 on TCGplayer (updated September 25, 2026).
$5.00TCGplayer market price · Near Mint
–Cardmarket · Near Mint
–7-day change
#39 of 68Value rank in the set
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Rain Castform #26 prices by finish
| Finish | TCGplayer | Cardmarket |
|---|---|---|
| 1st Edition | $5.00 | – |
| Unlimited Holo | from $29.99 | – |
Near Mint prices: TCGplayer market price (via tcgcsv), lowest TCGplayer listing (via tcgcsv), updated September 25, 2026. “From” marks a lowest listing: an asking price, not a market value.
Price charts, graded prices from PSA, CGC, BGS, SGC, TAG and ACE, PSA population counts and recent sold listings are in Sparkl Pro.
About this card
- Number
- 26
- Rarity
- Rare
- Finishes
- 1st Edition, Unlimited Holo
- Released
- January 16, 2004
- Print language
- Japanese
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