Best Cards to Grade in Mega Symphonia
29 Mega Symphonia cards ranked by grading ROI. Mega Gardevoir ex 092/63 leads at 2.3x ($262.16 raw vs $769.52 in PSA 10). Live prices, PSA gem rates and population.
ROI is the PSA 10 price against the raw price plus grading cost and PSA's value-tier upcharge, from live market prices and PSA population data. Cards are ranked highest ROI first.
| Rank | Card | Raw | PSA 10 | Gem rate | PSA 10 pop | ROI |
|---|---|---|---|---|---|---|
| 1 | Mega Gardevoir ex 092/63 | $262.16 | $769.52 | 45.3% | 2,562 | 2.3x |
| 2 | Acerola's Mischief 090/63 | $26.07 | $83.00 | 54.6% | 9,087 | 1.4x |
| 3 | Mega Latias ex 088/63 | $36.60 | $93.50 | 88.6% | 12,700 | 1.3x |
| 4 | Acerola's Mischief 084/63 | $3.95 | $49.47 | 57.8% | 5,563 | 1.3x |
| 5 | Alakazam 071/63 | $4.14 | $46.58 | 87.4% | 8,018 | 1.3x |
| 6 | Mega Gardevoir ex 078/63 | $4.72 | $46.34 | 88.3% | 2,746 | 1.2x |
| 7 | Shedinja 072/63 | $2.12 | $42.49 | 91.1% | 7,962 | 1.2x |
| 8 | Mega Kangaskhan ex 089/63 | $29.01 | $74.06 | 87.5% | 6,718 | 1.2x |
| 9 | Buddy-Buddy Poffin 081/63 | $0.65 | $40.00 | 64.2% | 52 | 1.2x |
| 10 | Shuckle 064/63 | $3.06 | $41.62 | 85.1% | 5,085 | 1.2x |
19 more Mega Symphonia cards are ranked for Pro members.