Best Castform Cards to Grade
The Castform cards where grading pays off most — ranked by net profit from raw to PSA 10 after real grading costs, with each card's estimated gem rate and risk-adjusted return. Top pick: Snow-cloud Castform (Delta Species) at +$639 best-case net.
| # | Card | Raw | PSA 10 | Cost | Net (best) | Risk-adj. |
|---|---|---|---|---|---|---|
| 1 | $28 | $755 | $88 | +$639 | +$156 | |
| 2 | $30 | $633 | $86 | +$517 | +$11 | |
| 3 | $29 | $512 | $85 | +$398 | +$54 | |
| 4 | $29 | $305 | $73 | +$203 | +$72 | |
| 5 | $32 | $300 | $73 | +$195 | −$38 | |
| 6 | $9 | $110 | $71 | +$30 | −$34 |
Net (best) = PSA 10 value − raw value − grading cost (PSA fees as of 2026-06-28). Risk-adjusted weights every grade by its estimated likelihood from PSA population (cumulative and biased toward nicer copies — a guide, not a guarantee).