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 |
|---|---|---|---|---|---|---|---|---|
 Klara#194/198 | Chilling Reign | $15.28 | 38% | $69.99 | 4.6× | -35% | 465 | 2 |
 Elesa's Sparkle#147/159 | Crown Zenith |
| $16.37 |
| 51% |
| $53.29 |
| 3.3× |
| -35% |
| 2,177 |
| 2 |
 Luxray#05/99 | Arceus | $5.49 | 6.6% | $300 | 54.6× | -35% | 10 | 1 |
 Raihan#224/203 | Evolving Skies | $5.66 | 56% | $35.94 | 6.3× | -35% | 181 | 3 |
 Mina#211/214 | Lost Thunder | $82.34 | 28% | $250 | 3× | -35% | 226 | — |
 Iron Crown ex#216/162 | Temporal Forces | $9.46 | 51% | $43.99 | 4.7× | -35% | 299 | 2 |
 Nessa#196/185 | Vivid Voltage | $11.97 | 49% | $49.00 | 4.1× | -35% | 1,045 | 7 |
 Furisode Girl#205/195 | Silver Tempest | $6.60 | 31% | $64.99 | 9.8× | -35% | 173 | — |
 Pokémon Center#40/53 | Wizards Black Star Promos | $1,108 | 19% | $3,825 | 3.5× | -35% | 174 | 13 |
 Munna#116/86 | Black Bolt | $20.84 | 21% | $140 | 6.7× | -35% | 78 | 7 |
 Drednaw VMAX#75/73 | Champion's Path | $6.61 | 70% | $29.25 | 4.4× | -35% | 2,103 | 2 |
 Grass Energy#283/264 | Fusion Strike | $11.04 | 42% | $55.50 | 5× | -36% | 188 | — |
 Team Rocket's Ariana#237/182 | Destined Rivals | $28.34 | 49% | $69.99 | 2.5× | -36% | 1,191 | 11 |
 Dragapult ex#200/167 | Twilight Masquerade | $16.92 | 41% | $65.50 | 3.9× | -36% | 422 | 4 |
 Volcanion ex#182/159 | Journey Together | $22.22 | 31% | $96.99 | 4.4× | -36% | 1,213 | 20 |
 Jolteon Star#101/108 | Power Keepers | $2,000 | 3.6% | $36,543 | 18.3× | -36% | 92 | 12 |
 Golurk#123/86 | Black Bolt | $14.81 | 27% | $95.00 | 6.4× | -36% | 98 | 2 |
 Fidough#213/198 | Scarlet & Violet | $25.75 | 12% | $275 | 10.7× | -36% | 227 | 2 |
 Hop's Wooloo#170/159 | Journey Together | $5.24 | 28% | $70.00 | 13.4× | -36% | 1,012 | 15 |
 Castform Sunny Form#195/191 | Surging Sparks | $9.56 | 31% | $70.00 | 7.3× | -36% | 1,067 | 15 |
 Houndour#59/97 | Dragon | $15.71 | 37% | $69.99 | 4.5× | -36% | 27 | 2 |
 Vanilluxe#113/86 | White Flare | $45.12 | 18% | $250 | 5.5× | -37% | 54 | 2 |
 Sandygast#214/193 | Paldea Evolved | $11.80 | 21% | $110 | 9.3× | -37% | 149 | 4 |
 Giacomo#267/193 | Paldea Evolved | $5.28 | 36% | $53.50 | 10.1× | -37% | 219 | 2 |
 Swanna#110/86 | White Flare | $13.55 | 24% | $100 | 7.4× | -37% | 85 | 4 |
 Adaman#199/189 | Astral Radiance | $5.08 | 56% | $33.67 | 6.6× | -37% | 112 | 1 |
 Phoebe#175/163 | Battle Styles | $9.16 | 47% | $46.00 | 5× | -37% | 162 | 3 |
 Beauty#194/185 | Vivid Voltage | $5.44 | 38% | $49.70 | 9.1× | -37% | 400 | 1 |
 Hilda#171/86 | White Flare | $64.89 | 45% | $125 | 1.9× | -38% | 1,346 | 14 |
 Inteleon#002 | MEP Black Star Promos | $11.14 | 15% | $153 | 13.7× | -38% | 9 | 1 |
 Relicanth#SH8/147 | Supreme Victors | $99.98 | 6.8% | $1,152 | 11.5× | -38% | 26 | 1 |
 Dwebble#129/86 | Black Bolt | $62.34 | 18% | $300 | 4.8× | -38% | 233 | 18 |
 Basic Water Energy#279/193 | Paldea Evolved | $13.23 | 53% | $45.00 | 3.4× | -38% | 209 | 2 |
 Luminous Energy#226/167 | Twilight Masquerade | $5.62 | 34% | $56.00 | 10× | -38% | 80 | 1 |
 Pecharunt ex#093/64 | Shrouded Fable | $25.74 | 42% | $74.99 | 2.9× | -38% | 360 | 4 |
 Charjabug#169/162 | Temporal Forces | $8.47 | 38% | $55.00 | 6.5× | -38% | 229 | 7 |
 Galarian Obstagoon#198/185 | Vivid Voltage | $6.55 | 35% | $55.00 | 8.4× | -38% | 716 | 2 |
 Duosion#119/86 | Black Bolt | $13.45 | 19% | $122 | 9.1× | -38% | 66 | 1 |
 Dragapult ex#165/131 | Prismatic Evolutions | $138 | 39% | $255 | 1.9× | -38% | 1,633 | 18 |
 Fezandipiti#073/64 | Shrouded Fable | $13.95 | 40% | $60.00 | 4.3× | -38% | 554 | 7 |
 Spark#085/78 | Pokémon GO | $8.64 | 44% | $46.81 | 5.4× | -38% | 190 | 2 |
 Oleana#191/192 | Rebel Clash | $8.45 | 59% | $35.18 | 4.2× | -38% | 416 | 1 |
 Roxanne#206/189 | Astral Radiance | $5.64 | 57% | $33.06 | 5.9× | -39% | 173 | — |
 Basic Grass Energy#278/193 | Paldea Evolved | $10.30 | 59% | $36.42 | 3.5× | -39% | 210 | 2 |
 Cyndaquil#059/100 | Sandstorm | $21.52 | 29% | $98.95 | 4.6× | -39% | 32 | — |
 Farigiraf#228/193 | Paldea Evolved | $14.97 | 16% | $150 | 10× | -39% | 163 | 4 |
 Ralts#SV34/94 | Hidden Fates Shiny Vault | $6.28 | 54% | $35.50 | 5.7× | -39% | 1,211 | 2 |
 Ursaring#RC16/113 | Legendary Treasures | $7.54 | 8% | $249 | 33× | -39% | 8 | — |
 Nidoking#011/102 | Base | $38.13 | 3.8% | $1,000 | 26.2× | -39% | 4 | 10 |
Grade ROI assumes a flat ~$25 grading fee. Run the exact numbers
