Crack-and-resubmit opportunities: slabs trading far below the next grade up. Both prices are sale-backed. Break-even = the share of resubmissions that must hit PSA 10 to cover the CGC 10 buy plus the grading fee.
| Card | Set | CGC 10 | PSA 10 | Multiple | Gap | Break-even | Gem rate | Pop |
|---|---|---|---|---|---|---|---|---|
 Ekans#46/62Unlimited | Fossil | $22.10 | $95.54 | 4.3× | $73.44 | 107% | 28% | 872 |
 Blastoise & Piplup GX#215/236Holofoil | Cosmic Eclipse | $781 | $3,376 | 4.3× | $2,595 | 32% | 33% | 1,552 |
Break-even uses each target grader's cheapest live service (PSA Regular, CGC Economy, BGS Standard), upcharged at the target value. A regrade is never guaranteed — a cracked CGC 10 can come back lower.
| Legendary Collection |
| $295 |
| $1,274 |
| 4.3× |
| $979 |
| 29% |
| 41% |
| 32 |
 Houndoom#014/147Normal | Aquapolis | $94.13 | $407 | 4.3× | $313 | 43% | 33% | 41 |
 Persian#050/113Reverse Holofoil | Delta Species | $150 | $648 | 4.3× | $498 | 35% | — | 5 |
 Wigglytuff ex#187/165Holofoil | 151 | $21.43 | $92.57 | 4.3× | $71.14 | 110% | 39% | 636 |
 Umbreon#32/75Unlimited | Neo Discovery | $249 | $1,077 | 4.3× | $828 | 31% | 13% | 94 |
 Arceus VSTAR#SWSH307/307Holofoil | SWSH Black Star Promos | $34.00 | $147 | 4.3× | $113 | 78% | 36% | 55 |
 Wishiwashi#240/236Holofoil | Cosmic Eclipse | $38.59 | $166 | 4.3× | $128 | 71% | 31% | 432 |
 Devolution Spray#072/102Unlimited Shadowless | Base | $60.56 | $261 | 4.3× | $201 | 54% | 11% | 128 |
 Arbok#003/165Reverse Holofoil | Expedition Base Set | $99.83 | $431 | 4.3× | $331 | 42% | 6.8% | 43 |
 Shuckle GX#215/214Holofoil | Lost Thunder | $108 | $466 | 4.3× | $358 | 40% | 40% | 132 |
 Umbreon#130/197Reverse Holofoil | Obsidian Flames | $46.18 | $199 | 4.3× | $153 | 63% | 39% | 314 |
 Miracle Energy#016/1051st Edition Holofoil | Neo Destiny | $138 | $593 | 4.3× | $455 | 37% | 18% | 62 |
 Graveler#34/92Reverse Holofoil | Legend Maker | $99.81 | $430 | 4.3× | $330 | 42% | — | 10 |
 Dark Arbok#02/821st Edition Holofoil | Team Rocket | $338 | $1,453 | 4.3× | $1,116 | 29% | 6.4% | 295 |
 Arbok#27/68Reverse Holofoil | Hidden Fates | $35.00 | $151 | 4.3× | $116 | 76% | — | 14 |
 Krabby#075/106Reverse Holofoil | Great Encounters | $27.88 | $120 | 4.3× | $92.12 | 90% | — | 1 |
 Dawn Wings Necrozma GX#161/156Holofoil | Ultra Prism | $51.06 | $220 | 4.3× | $169 | 60% | 43% | 140 |
 Magikarp#XY143/211Holofoil | XY Black Star Promos | $622 | $2,674 | 4.3× | $2,052 | 34% | 9.5% | 573 |
 Sabrina's Drowzee#092/1321st Edition | Gym Heroes | $79.99 | $344 | 4.3× | $264 | 47% | 19% | 68 |
 Ethan's Typhlosion#190/182Holofoil | Destined Rivals | $82.26 | $354 | 4.3× | $271 | 46% | 24% | 3,968 |
 Koga#019/132Unlimited Holofoil | Gym Challenge | $87.05 | $374 | 4.3× | $287 | 45% | 14% | 193 |
 Magnemite#07/751st Edition Holofoil | Neo Discovery | $224 | $964 | 4.3× | $740 | 32% | 21% | 141 |
 Krokorok#136/86Holofoil | Black Bolt | $74.87 | $321 | 4.3× | $246 | 48% | 20% | 78 |
 Delcatty#029/109Reverse Holofoil | Ruby & Sapphire | $69.70 | $299 | 4.3× | $229 | 50% | — | 7 |
 Blaziken#192/182Holofoil | Destined Rivals | $48.31 | $207 | 4.3× | $159 | 62% | 28% | 2,050 |
 Dark Tyranitar#020/109Normal | Team Rocket Returns | $74.47 | $319 | 4.3× | $245 | 48% | 25% | 88 |
 Slowpoke#108/147Reverse Holofoil | Aquapolis | $350 | $1,500 | 4.3× | $1,150 | 29% | 31% | 53 |
 Rapidash#026/165Holofoil | Expedition Base Set | $344 | $1,475 | 4.3× | $1,131 | 29% | 6.3% | 55 |
 Lapras#GG05/159Holofoil | Crown Zenith | $90.75 | $389 | 4.3× | $298 | 44% | 28% | 1,558 |
 Jynx#028/115Reverse Holofoil | Unseen Forces | $99.24 | $425 | 4.3× | $326 | 42% | — | 9 |
 Zubat#57/621st Edition | Fossil | $46.72 | $200 | 4.3× | $153 | 63% | 28% | 826 |
 Holon's Magneton#022/113Reverse Holofoil | Delta Species | $52.52 | $225 | 4.3× | $172 | 59% | 30% | 9 |
 Phanpy#076/1051st Edition | Neo Destiny | $37.06 | $159 | 4.3× | $122 | 74% | 44% | 92 |
 Tauros#133/165Reverse Holofoil | Expedition Base Set | $99.90 | $427 | 4.3× | $327 | 42% | 33% | 31 |
 Diglett#52/82Unlimited | Team Rocket | $23.40 | $100 | 4.3× | $76.60 | 103% | 26% | 499 |
 Magikarp#47/821st Edition | Team Rocket | $104 | $445 | 4.3× | $341 | 41% | 14% | 212 |
 Lickitung#38/64Unlimited | Jungle | $26.35 | $112 | 4.3× | $86.14 | 95% | 20% | 394 |
 Magnemite#60/821st Edition | Team Rocket | $37.64 | $161 | 4.3× | $123 | 73% | 25% | 512 |
 Charizard ex#196/225Holofoil | SVP Black Star Promos | $45.63 | $195 | 4.3× | $149 | 65% | 35% | 165 |
 Gyarados#006/1021st Edition Holofoil | Base | $6,663 | $28,420 | 4.3× | $21,757 | 26% | 3.5% | 89 |
 Samurott#107/86Holofoil | White Flare | $100 | $427 | 4.3× | $327 | 42% | 17% | 167 |
 Scyther#001/162Normal | Temporal Forces | $81.60 | $348 | 4.3× | $266 | 46% | — | 3 |
 Gulpin#154/142Holofoil | Stellar Crown | $34.93 | $149 | 4.3× | $114 | 77% | 42% | 1,082 |
 Rayquaza VMAX#101/159Holofoil | Crown Zenith | $39.01 | $166 | 4.3× | $127 | 72% | 73% | 1,789 |
 Machop#117/165Reverse Holofoil | Expedition Base Set | $86.89 | $370 | 4.3× | $283 | 45% | 31% | 35 |
 Paldean Tauros#218/193Holofoil | Paldea Evolved | $54.18 | $231 | 4.3× | $176 | 58% | 20% | 368 |
 Rocket's Sneak Attack#16/82Unlimited Holofoil | Team Rocket | $83.83 | $357 | 4.3× | $273 | 46% | 12% | 370 |
 Keldeo#GG07/159Holofoil | Crown Zenith | $52.22 | $222 | 4.3× | $170 | 59% | 39% | 1,387 |
