Cards ranked by grading upside — PSA gem rate, raw-to-PSA-10 multiple, and probability-weighted grading ROI. Including thin, low-sale markets.
| Card | Set | Raw | Gem rate | PSA 10 | Multiple | Grade ROI | Pop 10 | Sales 30D |
|---|---|---|---|---|---|---|---|---|
 Snorlax#310/190 | Shiny Treasure ex | $14.56 | 85% | $101 | 7× | +118% | 1,554 | 4 |
 Lugia VSTAR#118/98 |
| Paradigm Trigger |
| $20.97 |
| 88% |
| $114 |
| 5.4× |
| +118% |
| 1,501 |
| 1 |
 Lugia-GX#72/95 | Super-Burst Impact | $11.83 | 80% | $100 | 8.5× | +117% | 1,321 | 5 |
 Snorlax#156 | Sword & Shield Promos | $36.99 | 79% | $169 | 4.6× | +116% | 886 | 3 |
 Vaporeon#025/106 | Golden Sky, Silvery Ocean | $30.25 | 46% | $261 | 8.6× | +116% | 116 | — |
 Espeon-EX#045/171 | The Best of XY | $18.67 | 75% | $125 | 6.7× | +116% | 573 | — |
 Politoed#21/70 | SoulSilver Collection | $9.09 | 65% | $113 | 12.4× | +115% | 302 | — |
 Mega Dragonite ex#232/193 | MEGA Dream ex | $18.02 | 92% | $100 | 5.5× | +114% | 15,690 | 18 |
 Pikachu#73/71 | Dark Phantasma | $48.31 | 87% | $180 | 3.7× | +114% | 29,849 | 28 |
 Umbreon VMAX#245/184 | VMAX Climax | $66.45 | 88% | $222 | 3.3× | +114% | 7,998 | 6 |
 Greninja-GX#95/94 | Forbidden Light | $45.00 | 60% | $250 | 5.6× | +113% | 173 | 1 |
 Pikachu ex#234/193 | MEGA Dream ex | $271 | 86% | $728 | 2.7× | +113% | 19,718 | 4 |
 Reshiram ex#174/86 | White Flare | $267 | 83% | $750 | 2.8× | +112% | 11,839 | 13 |
 Beautifly#08/82 | Clash of the Blue Sky | $7.99 | 50% | $139 | 17.4× | +111% | 14 | — |
 Pikachu#323 | Sword & Shield Promos | $300 | 89% | $766 | 2.6× | +110% | 14,442 | 5 |
 Umbreon V#84/69 | Eevee Heroes | $28.41 | 81% | $138 | 4.9× | +110% | 2,827 | 3 |
 Kangaskhan-EX#84/80 | Wild Blaze | $35.00 | 54% | $235 | 6.7× | +110% | 15 | — |
 Pikachu#173/165 | Pokémon Card 151 | $37.04 | 84% | $155 | 4.2× | +110% | 43,092 | 55 |
 Black Kyurem#20/27 | Legendary Shine Collection | $49.99 | 67% | $235 | 4.7× | +109% | 1,023 | — |
 Pikachu#205/172 | VSTAR Universe | $174 | 84% | $495 | 2.8× | +109% | 17,042 | — |
 Team Rocket's Mewtwo ex#130/98 | Glory of Team Rocket | $40.68 | 85% | $161 | 4× | +109% | 2,835 | 3 |
 Mega Gengar ex#230/193 | MEGA Dream ex | $33.35 | 90% | $135 | 4× | +109% | 19,535 | 2 |
 Charizard ex#125/108 | Ruler of the Black Flame | $16.68 | 92% | $94.53 | 5.7× | +108% | 6,850 | 18 |
 Gengar & Mimikyu-GX#38/95 | Tag Bolt | $94.69 | 72% | $345 | 3.6× | +108% | 11,783 | 49 |
 Zacian V#329/190 | Shiny Star V | $9.43 | 93% | $76.50 | 8.1× | +108% | 1,293 | 2 |
 Charizard#13/95 | Tag Bolt | $7.44 | 73% | $91.65 | 12.3× | +108% | 3,197 | 23 |
 Reshiram & Charizard-GX#97/95 | Double Blaze | $450 | 55% | $1,795 | 4× | +107% | 2,779 | 1 |
 Rayquaza#56/76 | Legendary Heartbeat | $59.99 | 86% | $205 | 3.4× | +107% | 3,305 | 2 |
 Herdier#154/86 | White Flare | $8.93 | 88% | $79.50 | 8.9× | +106% | 322 | 1 |
 Charmander#210/190 | Shiny Treasure ex | $13.04 | 81% | $96.44 | 7.4× | +106% | 1,499 | 8 |
 Lugia V#110/98 | Paradigm Trigger | $461 | 83% | $1,203 | 2.6× | +106% | 13,510 | 5 |
 Charizard ex#349/190 | Shiny Treasure ex | $210 | 89% | $540 | 2.6× | +105% | 23,265 | 22 |
 Giratina V#110/100 | Lost Abyss | $17.85 | 87% | $101 | 5.7× | +105% | 854 | 1 |
 M Alakazam-EX#041/171 | The Best of XY | $31.35 | 78% | $147 | 4.7× | +105% | 226 | — |
 Salamence ex#64/82 | Clash of the Blue Sky | $40.00 | 29% | $452 | 11.3× | +104% | 46 | — |
 Rosa's Encouragement#115/80 | Nihil Zero | $97.50 | 54% | $461 | 4.7× | +103% | 2,355 | 6 |
 Espeon-GX#62/60 | Collection Sun | $55.50 | 44% | $368 | 6.6× | +103% | 231 | — |
 Charizard VSTAR#118/100 | Star Birth | $49.79 | 87% | $175 | 3.5× | +103% | 5,906 | 4 |
 Charmander#166/150 | GX Ultra Shiny | $21.26 | 70% | $134 | 6.3× | +103% | 911 | 1 |
 Dark Houndoom#229/113 | Darkness, and to Light... | $41.22 | 22% | $615 | 14.9× | +102% | 449 | 4 |
 Mimikyu#265/190 | Shiny Treasure ex | $21.12 | 85% | $110 | 5.2× | +102% | 960 | 1 |
 Reshiram-GX#211/150 | GX Ultra Shiny | $36.66 | 66% | $189 | 5.2× | +102% | 864 | 1 |
 Poncho-wearing Eevee#140 | Sun & Moon Promos | $735 | 56% | $2,722 | 3.7× | +102% | 1,068 | 1 |
 Eevee#100 | Sword & Shield Promos | $5.29 | 83% | $73.17 | 13.8× | +101% | 1,451 | 2 |
 Playing in the Sea Pikachu#392 | Sun & Moon Promos | $205 | 69% | $674 | 3.3× | +101% | 6,954 | 13 |
 Rayquaza-GX#100/173 | TAG TEAM GX: Tag All Stars | $9.05 | 83% | $82.65 | 9.1× | +101% | 2,075 | 3 |
 Cynthia#155 | Sword & Shield Promos | $30.66 | 68% | $165 | 5.4× | +101% | 697 | 2 |
 Gloom#109/108 | Ruler of the Black Flame | $7.21 | 82% | $78.58 | 10.9× | +101% | 2,634 | 44 |
 Mega Greninja ex#114/83 | Ninja Spinner | $319 | 95% | $725 | 2.3× | +100% | 6,392 | 21 |
 Alolan Raichu#100 | Sun & Moon Promos | $16.88 | 73% | $115 | 6.8× | +99% | 61 | 1 |
Grade ROI assumes a flat ~$25 grading fee. Run the exact numbers
