Pokémon · Undone Seal
Rain Castform
French name: Morpheo Pluie
Rain Castform (Undone Seal 026/083) has a market price of US$5.00 as of Nov 9, 2026.
Price guide
The market price on TCGplayer, in US dollars: a guide, not an offer.
Market price
As of Nov 9, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.
Card details
- Type
- Water
- HP
- 60
- Energy type
- Water
- Stage
- Basic
- Weakness
- Lightning ×2
- 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.
Attacks
Scattered Shower (Water) Shuffle your hand into your deck. Draw up to 5 cards. [Colorless] Rainy Day Blues (Colorless) 20 If Low Pressure System is in play, the Defending Pokémon is now Confused.
About this card
Rain Castform is card 026/083 in Undone Seal, a Pokémon set released Jan 16, 2004. Rarity: Rare. Finishes: Unlimited, 1st Edition. Reference market price on Nov 9, 2026: US$5.00 (1st Edition). The 1st Edition price did not change over the last 30 days. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.
