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Home/Sets/Pokemon Japanese Shiny Treasure ex/Best Cards

Best Pokemon Japanese Shiny Treasure ex Cards to Grade

Top 20 Most Profitable Pokemon Japanese Shiny Treasure ex Cards, Ranked by Net Profit

Looking for the best Pokemon Japanese Shiny Treasure ex cards to grade? These are the 20 most profitable picks right now, ranked by net profit after PSA grading and eBay fees. Every card uses real gem rate data, live market prices, and full expected value calculations — no guesswork.

Updated weekly with live market data · Last updated July 3, 2026

1
Mew ex #347

Mew ex #347

Raw $487.50 → PSA 10 $971.82Gem Rate 85%EV $386.39ROI 90%

$459.32

net profit

2
Pikachu #236

Pikachu #236

Raw $37.57 → PSA 10 $285.00Gem Rate 80%EV $174.38ROI 355%

$222.43

net profit

3
Charizard ex #349

Charizard ex #349

Raw $269.98 → PSA 10 $499.49Gem Rate 90%EV $179.16ROI 69%

$204.51

net profit

4
Ditto #144

Ditto #144

Raw $2.20 → PSA 10 $140.79Gem Rate 75%EV $82.10ROI 418%

$113.59

net profit

5
Ceruledge #91

Ceruledge #91

Raw $1.63 → PSA 10 $139.00Gem Rate 78%EV $83.91ROI 422%

$112.37

net profit

6
Oinkologne #316

Oinkologne #316

Raw $2.49 → PSA 10 $138.50Gem Rate 95%EV $104.37ROI 404%

$111.01

net profit

7
Ditto #309

Ditto #309

Raw $14.48 → PSA 10 $148.32Gem Rate 85%EV $89.83ROI 276%

$108.84

net profit

8
Mimikyu #265

Mimikyu #265

Raw $19.03 → PSA 10 $125.00Gem Rate 84%EV $65.23ROI 184%

$80.97

net profit

9
Gardevoir ex #348

Gardevoir ex #348

Raw $125.28 → PSA 10 $229.00Gem Rate 87%EV $62.95ROI 52%

$78.72

net profit

10
Snorlax #310

Snorlax #310

Raw $15.13 → PSA 10 $115.01Gem Rate 85%EV $61.22ROI 187%

$74.88

net profit

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11
Mew ex #327

Mew ex #327

Raw $24.35 → PSA 10 $123.00Gem Rate 88%EV $63.26ROI 149%

$73.65

net profit

12
Iono #350

Iono #350

Raw $41.97 → PSA 10 $138.94Gem Rate 58%EV $33.16ROI 107%

$71.97

net profit

13
Charizard ex #331

Charizard ex #331

Raw $18.47 → PSA 10 $92.00Gem Rate 91%EV $42.56ROI 112%

$48.53

net profit

14
Charmander #210

Charmander #210

Raw $13.00 → PSA 10 $82.23Gem Rate 81%EV $33.17ROI 116%

$44.23

net profit

15
Mimikyu #341

Mimikyu #341

Raw $18.98 → PSA 10 $87.30Gem Rate 82%EV $32.65ROI 98%

$43.32

net profit

16
Sprigatito #201

Sprigatito #201

Raw $5.99 → PSA 10 $73.00Gem Rate 83%EV $38.81ROI 136%

$42.01

net profit

17
Wigglytuff #72

Wigglytuff #72

Raw $1.58 → PSA 10 $68.15Gem Rate 75%EV $29.87ROI 156%

$41.57

net profit

18
Slowbro #220

Slowbro #220

Raw $4.00 → PSA 10 $67.93Gem Rate 87%EV $31.98ROI 134%

$38.93

net profit

19
Wingull #311

Wingull #311

Raw $2.59 → PSA 10 $64.02Gem Rate 83%EV $27.95ROI 132%

$36.43

net profit

20
Clive #352

Clive #352

Raw $18.93 → PSA 10 $79.99Gem Rate 72%EV $21.12ROI 82%

$36.06

net profit

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© 2026 Should You Grade? Data from PriceCharting & GemRate.
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