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Home/Sets/Pokemon Southern Islands/Best Cards

Best Pokemon Southern Islands Cards to Grade

Top 18 Most Profitable Pokemon Southern Islands Cards, Ranked by Net Profit

Looking for the best Pokemon Southern Islands cards to grade? These are the 18 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 May 8, 2026

1
Slowking #14

Slowking #14

Raw $118.50 → PSA 10 $5,500.00Gem Rate 2.1%EV $298.57ROI 3733%

$5,356.50

net profit

2
Mew #1

Mew #1

Raw $287.50 → PSA 10 $2,888.00Gem Rate 0.4%EV $415.30ROI 824%

$2,575.50

net profit

3
Marill #11

Marill #11

Raw $76.99 → PSA 10 $2,000.00Gem Rate 1.7%EV $87.16ROI 1861%

$1,898.01

net profit

4
Togepi #4

Togepi #4

Raw $94.77 → PSA 10 $1,911.17Gem Rate 0.8%EV $142.78ROI 1496%

$1,791.40

net profit

5
Ledyba #7

Ledyba #7

Raw $32.24 → PSA 10 $1,436.89Gem Rate 3.7%EV $91.19ROI 2410%

$1,379.65

net profit

6
Vileplume #17

Vileplume #17

Raw $65.19 → PSA 10 $756.70Gem Rate 3.1%EV $36.06ROI 739%

$666.51

net profit

7
Wartortle #15

Wartortle #15

Raw $47.01 → PSA 10 $494.72Gem Rate 26.2%EV $125.93ROI 587%

$422.71

net profit

8
Lapras #12

Lapras #12

Raw $45.46 → PSA 10 $454.83Gem Rate 29.7%EV $118.25ROI 546%

$384.37

net profit

9
Butterfree #9

Butterfree #9

Raw $35.00 → PSA 10 $377.50Gem Rate 25.1%EV $79.50ROI 529%

$317.50

net profit

10
Pidgeot #2

Pidgeot #2

Raw $31.14 → PSA 10 $361.64Gem Rate 28.7%EV $84.13ROI 544%

$305.50

net profit

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11
Lickitung #16

Lickitung #16

Raw $28.16 → PSA 10 $321.50Gem Rate 32%EV $78.40ROI 505%

$268.34

net profit

12
Tentacruel #10

Tentacruel #10

Raw $35.03 → PSA 10 $322.98Gem Rate 30.9%EV $82.94ROI 438%

$262.95

net profit

13
Ivysaur #5

Ivysaur #5

Raw $34.95 → PSA 10 $322.18Gem Rate 23.1%EV $62.94ROI 437%

$262.23

net profit

14
Exeggutor #13

Exeggutor #13

Raw $22.78 → PSA 10 $310.00Gem Rate 26%EV $64.12ROI 549%

$262.22

net profit

15
Jigglypuff #8

Jigglypuff #8

Raw $41.81 → PSA 10 $323.95Gem Rate 20.2%EV $56.03ROI 385%

$257.14

net profit

16
Primeape #18

Primeape #18

Raw $30.00 → PSA 10 $245.92Gem Rate 29.8%EV $48.96ROI 347%

$190.92

net profit

17
Onix #3

Onix #3

Raw $37.50 → PSA 10 $226.04Gem Rate 26%EV $39.13ROI 262%

$163.54

net profit

18
Raticate #6

Raticate #6

Raw $26.20 → PSA 10 $177.00Gem Rate 28.6%EV $30.80ROI 246%

$125.80

net profit

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