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 |
|---|---|---|---|---|---|---|---|---|
 Druddigon#151/86 | White Flare | $29.15 | 20% | $200 | 6.9× | -25% | 167 | 10 |
 Riolu#215/198 | Scarlet & Violet |
| $39.39 |
| 14% |
| $340 |
| 8.6× |
| -26% |
| 954 |
| 3 |
 M Gyarados EX#027/122 | BREAKpoint | $44.40 | 11% | $450 | 10.1× | -26% | 149 | 2 |
 Galvantula#117/86 | White Flare | $20.28 | 14% | $249 | 12.3× | -26% | 30 | 4 |
 Orthworm#224/193 | Paldea Evolved | $7.43 | 16% | $148 | 19.9× | -26% | 87 | — |
 Mime Jr.#157/91 | Paldean Fates | $5.69 | 47% | $48.42 | 8.5× | -26% | 32 | 1 |
 Rockruff#SV23/94 | Hidden Fates Shiny Vault | $5.34 | 63% | $35.50 | 6.6× | -26% | 1,441 | 1 |
 Flaaffy#TG03/195 | Silver Tempest | $6.28 | 27% | $85.00 | 13.5× | -26% | 325 | 13 |
 Single Strike Urshifu V#TG18/172 | Brilliant Stars | $5.33 | 51% | $44.00 | 8.3× | -26% | 421 | 7 |
 Iron Boulder ex#217/162 | Temporal Forces | $9.29 | 46% | $55.00 | 5.9× | -26% | 165 | 1 |
 Kangaskhan ex#190/165 | 151 | $7.16 | 39% | $61.00 | 8.5× | -26% | 607 | 5 |
 Joltik#150/142 | Stellar Crown | $8.22 | 40% | $61.00 | 7.4× | -26% | 798 | 13 |
 Cornerstone Mask Ogerpon ex#215/167 | Twilight Masquerade | $16.05 | 51% | $59.50 | 3.7× | -26% | 498 | — |
 Mienfoo#133/86 | White Flare | $11.29 | 27% | $100 | 8.9× | -26% | 108 | 5 |
 Paras#GG32/159 | Crown Zenith | $9.40 | 30% | $84.00 | 8.9× | -26% | 278 | 11 |
 Hypno#025/112 | FireRed & LeafGreen | $27.13 | 22% | $175 | 6.5× | -26% | 9 | 1 |
 Raichu#21/64 | Neo Revelation | $15.56 | 26% | $114 | 7.3× | -26% | 56 | 1 |
 Wellspring Mask Ogerpon ex#213/167 | Twilight Masquerade | $17.54 | 48% | $66.00 | 3.8× | -26% | 523 | 6 |
 Metal Energy#237/203 | Evolving Skies | $11.27 | 53% | $49.99 | 4.4× | -26% | 227 | 1 |
 Diancie#SV36/94 | Hidden Fates Shiny Vault | $5.27 | 60% | $37.00 | 7× | -26% | 848 | 2 |
 Iron Boulder ex#207/162 | Temporal Forces | $28.27 | 45% | $86.99 | 3.1× | -26% | 1,052 | 15 |
 Swablu#213/182 | Paradox Rift | $29.93 | 35% | $115 | 3.8× | -26% | 727 | 11 |
 Paldean Tauros#218/193 | Paldea Evolved | $17.02 | 20% | $152 | 8.9× | -27% | 362 | 8 |
 Mismagius#212/193 | Paldea Evolved | $44.89 | 21% | $243 | 5.4× | -27% | 638 | 12 |
 N's Zoroark ex#185/159 | Journey Together | $52.27 | 33% | $170 | 3.3× | -27% | 2,975 | 45 |
 Panpour#101/86 | Black Bolt | $14.35 | 21% | $140 | 9.8× | -27% | 62 | 3 |
 Jamming Tower#243/182 | Destined Rivals | $10.48 | 47% | $54.99 | 5.2× | -27% | 320 | 4 |
 Iron Leaves ex#203/162 | Temporal Forces | $42.56 | 45% | $110 | 2.6× | -27% | 1,929 | 13 |
 Veluza#192/182 | Paradox Rift | $11.09 | 38% | $70.00 | 6.3× | -27% | 388 | 6 |
 Flareon EX#RC6/83 | Generations | $74.89 | 3.9% | $1,857 | 24.8× | -27% | 192 | 29 |
 Eiscue ex#222/197 | Obsidian Flames | $9.80 | 32% | $80.00 | 8.2× | -27% | 780 | 23 |
 N's Plan#170/86 | Black Bolt | $73.91 | 56% | $130 | 1.8× | -27% | 2,497 | 41 |
 Lana's Aid#207/167 | Twilight Masquerade | $5.58 | 49% | $45.32 | 8.1× | -27% | 310 | 5 |
 Hisuian Sneasler V#175/189 | Astral Radiance | $37.18 | 50% | $91.00 | 2.4× | -27% | 1,085 | 2 |
 Meloetta#026 | MEP Black Star Promos | $14.90 | 24% | $122 | 8.2× | -27% | 339 | 12 |
 Azumarill#030/100 | Sandstorm | $17.56 | 48% | $64.04 | 3.6× | -27% | 15 | — |
 Duskull#062/100 | Sandstorm | $44.12 | 76% | $66.25 | 1.5× | -27% | 22 | — |
 Dudunsparce#229/193 | Paldea Evolved | $10.32 | 25% | $103 | 9.9× | -27% | 137 | 1 |
 Gabite#SV39/94 | Hidden Fates Shiny Vault | $5.34 | 66% | $33.33 | 6.2× | -27% | 1,147 | 6 |
 Fraxure#077/64 | Shrouded Fable | $16.35 | 40% | $74.97 | 4.6× | -27% | 516 | 10 |
 Okidogi#074/64 | Shrouded Fable | $16.83 | 38% | $79.99 | 4.8× | -27% | 445 | 4 |
 Purrloin#136/86 | White Flare | $20.43 | 16% | $200 | 9.8× | -28% | 82 | 6 |
 Trubbish#140/86 | White Flare | $18.37 | 18% | $171 | 9.3× | -28% | 50 | 7 |
 M Gardevoir EX#RC31/83 | Generations | $112 | 5% | $1,958 | 17.5× | -28% | 369 | 7 |
 Emolga#112/86 | Black Bolt | $21.80 | 20% | $168 | 7.7× | -28% | 79 | 3 |
 Pikachu#43/95 | Team Magma vs Team Aqua | $47.20 | 23% | $225 | 4.8× | -28% | 58 | 2 |
 Magnezone VSTAR#198/196 | Lost Origin | $6.64 | 61% | $37.50 | 5.6× | -28% | 217 | 1 |
 Hydreigon ex#240/191 | Surging Sparks | $43.39 | 38% | $130 | 3× | -28% | 3,518 | 35 |
 Rabsca#215/193 | Paldea Evolved | $6.64 | 23% | $100 | 15.1× | -28% | 121 | 2 |
 Braviary#214/191 | Surging Sparks | $5.86 | 31% | $71.35 | 12.2× | -28% | 1,152 | 38 |
Grade ROI assumes a flat ~$25 grading fee. Run the exact numbers
