Pokémon · Holon Research Tower
Rain Castform
French name: Morpheo Pluie
Rain Castform (Holon Research Tower 026/086) has no market price 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.
Market price history
Price history starts Oct 15, 2026. A chart appears after two weeks.
Card details
- Type
- Water
- HP
- 70
- 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
[Colorless][Colorless] Holon Splash (Colorless) 30+ Does 30 damage plus 10 more damage for each Holon Energy card attached to Rain Castform.
About this card
Rain Castform is card 026/086 in Holon Research Tower, a Pokémon set released Oct 28, 2005. Rarity: Rare. Finishes: 1st Edition, Unlimited. No reference market price is available on Nov 9, 2026. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.
