Cards ranked by grading upside — PSA gem rate, raw-to-PSA-10 multiple, and probability-weighted grading ROI. Showing cards with recent sales.
| Card | Set | Raw | Gem rate | PSA 10 | Multiple | Grade ROI | Pop 10 | Sales 30D |
|---|---|---|---|---|---|---|---|---|
 Surfing Pikachu#264 | XY Promos | $20.70 | 67% | $1,000 | 48.3× | +1,358% | 811 | 3 |
 Pikachu#206 | XY Promos |
| $31.54 |
| 78% |
| $839 |
| 26.6× |
| +1,053% |
| 1,865 |
| 7 |
 Ninetales ex#18/83 | Undone Seal | $20.00 | 38% | $1,093 | 54.6× | +833% | 63 | 3 |
 M Gengar-EX#79 | XY Promos | $35.99 | 58% | $955 | 26.5× | +808% | 1,873 | 3 |
 Mewtwo-GX#82/72 | Shining Legends | $366 | 57% | $4,500 | 12.3× | +556% | 2,361 | 3 |
 Lugia V#322 | Sword & Shield Promos | $17.62 | 89% | $300 | 17× | +526% | 1,724 | 3 |
 Pikachu#214 | Sun & Moon Promos | $20.00 | 66% | $407 | 20.3× | +494% | 275 | 3 |
 Shining Mew#41/72 | Shining Legends | $108 | 64% | $1,200 | 11.1× | +477% | 1,780 | 3 |
 Pikachu#4/4 | Pikachu's New Friends | $10.95 | 59% | $335 | 30.5× | +453% | 701 | 3 |
 Rayquaza#3 | Sword & Shield Promos | $12.23 | 79% | $259 | 21.2× | +448% | 1,850 | 7 |
 Gyarados#21/81 | Bandit Ring | $85.18 | 71% | $717 | 8.4× | +361% | 343 | 8 |
 Pretend Boss Pikachu Team Aqua#192 | Sun & Moon Promos | $350 | 56% | $2,925 | 8.4× | +338% | 683 | 3 |
 Cherry Blossom Afro Pikachu#211 | Sun & Moon Promos | $250 | 54% | $2,196 | 8.8× | +329% | 2,995 | 5 |
 Umbreon#31/51 | Thunder Knuckle | $79.99 | 41% | $1,062 | 13.3× | +315% | 71 | 9 |
 Rayquaza-EX#123 | XY Promos | $25.50 | 49% | $425 | 16.7× | +313% | 560 | 5 |
 Charizard-EX#30 | XY Promos | $39.95 | 47% | $550 | 13.8× | +298% | 1,195 | 5 |
 Pikachu ex#136/106 | Super Electric Breaker | $55.57 | 91% | $351 | 6.3× | +296% | 9,755 | 9 |
 Pikachu VMAX#114/100 | Amazing Volt Tackle | $110 | 87% | $600 | 5.5× | +287% | 3,614 | 3 |
 Pikachu#227 | Sun & Moon Promos | $45.00 | 57% | $471 | 10.5× | +280% | 943 | 6 |
 Gengar-EX#33/88 | Phantom Gate | $48.36 | 69% | $400 | 8.3× | +276% | 51 | 4 |
 Tohoku's Pikachu#88 | Sun & Moon Promos | $250 | 53% | $1,942 | 7.8× | +272% | 2,239 | 6 |
 Sapporo's Pikachu#5 | Sun & Moon Promos | $300 | 56% | $2,151 | 7.2× | +272% | 1,929 | 3 |
 Gengar#33/95 | Double Blaze | $17.57 | 77% | $201 | 11.4× | +262% | 918 | 6 |
 Latias#18/27 | Legendary Shine Collection | $81.84 | 64% | $578 | 7.1× | +245% | 1,824 | 3 |
 Armored Mewtwo#365 | Sun & Moon Promos | $82.38 | 28% | $1,325 | 16.1× | +244% | 4,078 | 31 |
 Mega Darkrai ex#118/81 | Abyss Eye | $500 | 73% | $2,434 | 4.9× | +241% | 36 | 3 |
 Rayquaza#232 | XY Promos | $448 | 60% | $2,680 | 6× | +240% | 1,537 | 8 |
 Pikachu#124 | Sword & Shield Promos | $33.49 | 83% | $238 | 7.1× | +238% | 11,425 | 19 |
 Pikachu#272 | Sword & Shield Promos | $17.10 | 89% | $158 | 9.2× | +234% | 16,133 | 59 |
 Pikachu#175 | XY Promos | $900 | 68% | $4,500 | 5× | +233% | 2,088 | 4 |
 Pikachu VMAX#279/184 | VMAX Climax | $39.22 | 91% | $233 | 5.9× | +231% | 5,940 | 4 |
 Mario Pikachu#293 | XY Promos | $2,200 | 75% | $9,680 | 4.4× | +227% | 2,353 | 5 |
 Pretend Grunt Pikachu#14 | Sun & Moon Promos | $700 | 64% | $3,681 | 5.3× | +224% | 1,769 | 8 |
 Ditto#309/190 | Shiny Treasure ex | $17.53 | 85% | $163 | 9.3× | +223% | 534 | 5 |
 All-Night Party#139 | XY Promos | $60.00 | 74% | $370 | 6.2× | +223% | 1,055 | 8 |
 Rayquaza V#210 | Sword & Shield Promos | $29.98 | 88% | $200 | 6.7× | +221% | 2,406 | 7 |
 Umbreon#161 | Sword & Shield Promos | $20.65 | 77% | $189 | 9.2× | +217% | 952 | 3 |
 Pikachu V#222/184 | VMAX Climax | $57.61 | 81% | $320 | 5.6× | +212% | 7,049 | 7 |
 Pikachu#54/49 | Dream League | $117 | 88% | $499 | 4.3× | +211% | 15,160 | 9 |
 Poncho-wearing Eevee#141 | Sun & Moon Promos | $663 | 31% | $6,750 | 10.2× | +205% | 872 | 5 |
 Mewtwo & Mew-GX#98/94 | Miracle Twin | $410 | 38% | $3,488 | 8.5× | +203% | 2,124 | 3 |
 Charizard ex#134/108 | Ruler of the Black Flame | $145 | 88% | $580 | 4× | +201% | 18,971 | 3 |
 Pikachu#108 | Sun & Moon Promos | $70.00 | 66% | $429 | 6.1× | +199% | 1,236 | 5 |
 Pikachu & Zekrom-GX#31/95 | Tag Bolt | $20.33 | 77% | $175 | 8.6× | +198% | 4,502 | 52 |
 Mew VMAX#054/172 | VSTAR Universe | $6.25 | 89% | $102 | 16.3× | +190% | 4,223 | 35 |
 Yokohama's Pikachu#283 | Sun & Moon Promos | $239 | 58% | $1,325 | 5.5× | +189% | 2,945 | 7 |
 Pikachu ex#132/106 | Super Electric Breaker | $210 | 89% | $753 | 3.6× | +186% | 18,936 | 10 |
 Pikachu VMAX#265 | Sword & Shield Promos | $13.25 | 81% | $135 | 10.2× | +185% | 16,239 | 46 |
 Pikachu#236/190 | Shiny Treasure ex | $47.51 | 80% | $257 | 5.4× | +184% | 9,623 | 8 |
 Pikachu ex#236/187 | Terastal Festival ex | $58.82 | 81% | $295 | 5× | +184% | 11,117 | 9 |
Grade ROI assumes a flat ~$25 grading fee. Run the exact numbers
