Most Valuable Castform Cards
20 cards ranked by market price — the most valuable Castform cards across every set
This page ranks the top 20 most valuable Castform cards by live market price, spanning Rare, Illustration Rare, Uncommon, Art Rare and Trainer Gallery Rare Holo prints. Leading the list right now is Sunny Castform. Compare raw and PSA 10 prices below, then open any card for full market history on Card Codex.
FAQ's
Most Valuable Castform Cards FAQs
Quick answers about the most valuable Castform cards, how we rank them, and what the prices mean.
The most valuable Castform cards are its highest-priced prints across every set on Card Codex. This page ranks them by live market price from rarities such as Rare, Illustration Rare, Uncommon, Art Rare and Trainer Gallery Rare Holo.
Sunny Castform is currently the most valuable Castform card on Card Codex from Undone Seal (around $19.99 raw). Rankings update as market prices change.
Card Codex ranks the top 20 most valuable Castform cards by current market price. The list focuses on market value across English and Japanese prints when available.
We rank by current raw (ungraded) market price, using one representative variant per card. PSA 10 prices are shown when available so you can compare graded premiums alongside value.
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