Best Rainbow Cards to Grade

The Rainbow 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: Rainbow Energy (Team Rocket) at +$842 best-case net.

Best cards to grade, ranked by risk-adjusted grading profit

#	Card	Raw	PSA 10	Cost	Net (best)	Risk-adj.
1	Rainbow EnergyTeam Rocket #17 · 1% gem rate	$28	$960	$90	+$842	−$70
2	Double Rainbow EnergyTeam Magma vs Team Aqua #88 · 50% gem rate	$8	$266	$73	+$185	+$80
3	Double Rainbow EnergyCrystal Guardians #88 · 9.5% gem rate	$5	$140	$71	+$64	−$44
4	Rainbow EnergyCelestial Storm #183 · 56.9% gem rate	$42	$150	$71	+$37	−$13

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).

← All Rainbow cardsGrading ROI indexROI calculator