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 |
|---|---|---|---|---|---|---|---|---|
 Caterpie#172/165 | 151 | $21.93 | 32% | $153 | 7× | +3% | 1,671 | 13 |
 Silvally-GX#SV79/94 | Hidden Fates Shiny Vault |
| $12.35 |
| 60% |
| $64.00 |
| 5.2× |
| +3% |
| 1,119 |
| 6 |
 Lunatone#GG11/159 | Crown Zenith | $11.84 | 34% | $110 | 9.3× | +3% | 378 | 9 |
 Charmeleon#110/91 | Paldean Fates | $23.23 | 62% | $80.00 | 3.4× | +3% | 1,178 | 11 |
 Suicune#SL11/95 | Call of Legends | $325 | 4.5% | $8,000 | 24.6× | +3% | 31 | 7 |
 Weezing#070/165 | Expedition Base Set | $5.25 | 39% | $80.00 | 15.2× | +3% | 80 | 1 |
 Ethan's Ho-Oh ex#239/182 | Destined Rivals | $29.63 | 63% | $88.79 | 3× | +3% | 2,745 | 34 |
 Origin Forme Dialga V#177/189 | Astral Radiance | $68.00 | 53% | $182 | 2.7× | +3% | 5,363 | 1 |
 Mew VMAX#269/264 | Fusion Strike | $260 | 63% | $463 | 1.8× | +3% | 7,934 | 25 |
 Miraidon ex#243/91 | Paldean Fates | $16.15 | 26% | $164 | 10.1× | +2% | 277 | 6 |
 Groudon ex#093/101 | Hidden Legends | $263 | 15% | $1,945 | 7.4× | +2% | 136 | 2 |
 Turtwig#GG31/159 | Crown Zenith | $13.51 | 28% | $138 | 10.2× | +2% | 493 | 17 |
 Galarian Articuno V#181/172 | Brilliant Stars | $15.33 | 55% | $74.99 | 4.9× | +2% | 1,410 | 10 |
 Zinnia's Resolve#203/203 | Evolving Skies | $5.80 | 55% | $57.18 | 9.9× | +2% | 930 | 1 |
 Garchomp#SV40/94 | Hidden Fates Shiny Vault | $10.73 | 61% | $59.48 | 5.5× | +2% | 1,322 | 5 |
 Mew V#060/159 | Crown Zenith | $8.54 | 43% | $80.00 | 9.4× | +2% | 482 | 7 |
 Raichu#211/193 | Paldea Evolved | $117 | 19% | $750 | 6.4× | +2% | 1,583 | 35 |
 Reshiram & Charizard GX#217/214 | Unbroken Bonds | $211 | 40% | $600 | 2.8× | +2% | 1,619 | — |
 Alolan Vulpix VSTAR#197/195 | Silver Tempest | $25.04 | 50% | $101 | 4× | +2% | 638 | 1 |
 Bloodmoon Ursaluna ex#222/167 | Twilight Masquerade | $9.28 | 46% | $74.99 | 8.1× | +2% | 296 | 2 |
 Hearthflame Mask Ogerpon ex#212/167 | Twilight Masquerade | $12.87 | 57% | $66.98 | 5.2× | +2% | 584 | 7 |
 Tapu Koko-GX#SV93/94 | Hidden Fates Shiny Vault | $16.57 | 60% | $69.97 | 4.2× | +2% | 1,156 | 5 |
 Shining Tyranitar#113/105 | Neo Destiny | $670 | 5.9% | $11,898 | 17.8× | +2% | 262 | 17 |
 Greninja ex#214/167 | Twilight Masquerade | $400 | 45% | $960 | 2.4× | +2% | 9,448 | 64 |
 Kingambit#220/198 | Scarlet & Violet | $10.56 | 22% | $161 | 15.3× | +1% | 343 | 1 |
 Espathra#197/182 | Paradox Rift | $7.85 | 45% | $74.50 | 9.5× | +1% | 330 | 9 |
 Mega Lopunny ex#128/94 | Phantasmal Flames | $21.11 | 61% | $76.00 | 3.6× | +1% | 2,928 | 61 |
 Umbreon#22/95 | Call of Legends | $133 | 1.8% | $8,655 | 65.3× | +1% | 23 | 3 |
 Coalossal#198/189 | Darkness Ablaze | $5.63 | 70% | $44.50 | 7.9× | +1% | 1,447 | 4 |
 Exploud#006/101 | Hidden Legends | $49.49 | 28% | $267 | 5.4× | +1% | 42 | 1 |
 Melony#GG64/159 | Crown Zenith | $7.44 | 55% | $59.00 | 7.9× | +1% | 946 | 9 |
 Cobalion#144/86 | Black Bolt | $33.82 | 26% | $230 | 6.8× | +1% | 131 | 6 |
 Golisopod ex#246/182 | Paradox Rift | $25.92 | 27% | $190 | 7.3× | +1% | 468 | 7 |
 Frogadier#SV12/94 | Hidden Fates Shiny Vault | $6.41 | 70% | $45.00 | 7× | +1% | 1,271 | 5 |
 Naganadel & Guzzlord GX#223/236 | Cosmic Eclipse | $19.04 | 43% | $104 | 5.5× | +1% | 175 | — |
 Phanpy#205/191 | Surging Sparks | $8.76 | 36% | $95.00 | 10.8× | +1% | 1,250 | 23 |
 Deoxys#02/95 | Call of Legends | $30.80 | 5.8% | $975 | 31.7× | +1% | 14 | 1 |
 Duraludon VMAX#TG21/195 | Silver Tempest | $12.15 | 75% | $49.99 | 4.1× | +1% | 1,021 | 11 |
 Minun#194/182 | Paradox Rift | $51.36 | 38% | $200 | 3.9× | +1% | 880 | 14 |
 Milo#201/192 | Rebel Clash | $6.70 | 83% | $38.41 | 5.7× | +1% | 272 | — |
 Toxtricity VMAX#196/192 | Rebel Clash | $20.59 | 87% | $52.50 | 2.5× | +0% | 490 | — |
 Ting-Lu ex#244/91 | Paldean Fates | $6.33 | 28% | $113 | 17.8× | +0% | 132 | 1 |
 Cynthia's Ambition#169/172 | Brilliant Stars | $13.36 | 48% | $80.00 | 6× | +0% | 1,222 | 6 |
 Glaceon EX#020/124 | Fates Collide | $16.02 | 31% | $132 | 8.2× | +0% | 209 | 1 |
 Plusle#193/182 | Paradox Rift | $52.19 | 35% | $220 | 4.2× | +0% | 758 | 16 |
 Lillie's Determination#184/132 | Mega Evolution | $73.71 | 49% | $200 | 2.7× | +0% | 4,266 | 54 |
 Phoebe#161/163 | Battle Styles | $15.46 | 46% | $87.51 | 5.7× | +0% | 676 | 5 |
 Garganacl#202/182 | Paradox Rift | $5.85 | 45% | $67.99 | 11.6× | 0% | 226 | 5 |
 Mienshao#134/86 | White Flare | $9.31 | 15% | $236 | 25.4× | -0% | 46 | 3 |
 Squirtle#170/165 | 151 | $115 | 27% | $515 | 4.5× | -0% | 8,937 | 83 |
Grade ROI assumes a flat ~$25 grading fee. Run the exact numbers
