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Abilities, attacks, weakness & resistance
Once during your turn (before your attack), you may search your deck for Castform, Rain Castform, or Sunny Castform and switch it with Snow-cloud Castform. (Any cards attached to Snow-cloud Castform, damage counters, Special Conditions, and effects on it are now on the new Pokémon.) Shuffle Snow-cloud Castform back into your deck. You can't use more than 1 Temperamental Weather Poké-Power each turn.
Flip a coin. If heads, the Defending Pokémon is now Paralyzed. If tails, the Defending Pokémon is now Asleep.
If Magnetic Storm is in play, this attack does 50 damage plus 20 more damage.
Other cards from とかれた封印 (Undone Seal)
Magnetic Storm (First Edition)
Magnetic Storm (Unlimited)
Low Pressure System (First Edition)
Low Pressure System (Unlimited)
High Pressure System (First Edition)
High Pressure System (Unlimited)
Desert Ruins (First Edition)
Desert Ruins (Unlimited)
Ancient Tomb (First Edition)
Ancient Tomb (Unlimited)
Island Cave (First Edition)
Island Cave (Unlimited)
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Snow-cloud Castform (adv5_ja-27 First Edition) is a Japanese Water-type Basic Pokémon from the とかれた封印 expansion. It has the Temperamental Weather Poké-Power that lets you search your deck for another Castform form and switch it with Snow-cloud Castform once per turn, shuffling Snow-cloud Castform back into your deck. Its attacks include Flurries, which imposes a coin-based Special Condition on the Defending Pokémon, and White Snow, a 50+ damage attack that deals extra damage if Magnetic Storm is in play.
Catalog pricing data as of 25 Apr 2026, 06:27