Rain Castform — Undone Seal Pokémon card

Undone Seal · Rare · Japanese

Rain Castform 026/083 price

TCGplayer market price · Oct 31, 2026

0.0% 7 days · 0.0% since Sep 26, 2026

Lowest listed today: $34.99

Rain Castform 026/083 is a rare from Undone Seal, released Jan 16, 2004 (Japanese printing). Its TCGplayer market price was $5 on Oct 31, 2026, the 25th most valuable card we track in the set. Over the 36 days we have recorded, it ranged from $5 to $5.

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Price history

Daily TCGplayer market price for the 1st edition printing, recorded by Cofre since Sep 26, 2026. New points are added every day after TCGplayer's update.