Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
Reverse Holofoil · PSA 10 price history$290.78
PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
Graded population census · updated 2026-07-07
Reverse Holofoil
PSA136 graded · 38 gem 10
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CGC57 graded · 15 gem 10
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Population data from PriceCharting, updated monthly.
Abilities
Temperamental Weather
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.
Attacks
20Holon Blizzard
If Snow-cloud Castform has any Holon Energy cards attached to it, this attack does 10 damage to each of your opponent's Benched Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)
How much is Snow-cloud Castform #29/113 worth?
As of August 14, 2026, Snow-cloud Castform #29/113 from Delta Species sells for around $4.24 in raw, ungraded condition. Across the 2 printings we track, copies run anywhere from $3.42 to $519.90 depending on the version you're holding.
Grading changes the math on this one: a PSA 10 is valued around $128.86, roughly 30.4x the raw price, while a PSA 9 sits near $25.00. 136 copies have been graded to date, and 28% of them came back a 10 — worth knowing before you pay grading fees.
We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Snow-cloud Castform has moved over time.
Delta Species · #29/113 · Rare · 2005
