Best Thundurus Cards to Grade
The Thundurus 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: Thundurus (Emerging Powers) at +$5,398 best-case net.
| # | Card | Raw | PSA 10 | Cost | Net (best) | Risk-adj. |
|---|---|---|---|---|---|---|
| 1 | $23 | $5,900 | $479 | +$5,398 | — | |
| 2 | $18 | $2,520 | $220 | +$2,282 | — | |
| 3 | $122 | $485 | $75 | +$288 | −$34 | |
| 4 | $11 | $122 | $71 | +$40 | −$68 |
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).