Shiny Treasure ex: Top 20 Most Valuable Japanese Cards
Daily-updated market prices for the biggest hits in the Japanese Shiny Treasure ex (SV4a) set, based on completed sales on Japanese marketplaces. Data as of 2026-10-17.
Box expected value
Expected value of 1 box
$50.32
¥7,950
Box market price
$119
¥18,800
Difference (EV − price)
−$68.67
Sum of the market prices of the cards you can expect from one box, compared with what a sealed box sells for.
#1 is Mew ex at $342. The top 5 add up to $609.
Top 20 hits by market price
Ranked by the median of recent completed sales of ungraded copies. Tap a card for its full price history.
※ eBay and Buyee buttons are affiliate links. Pull odds are estimates (not published officially).
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1
Mew exSAR347/190$342¥54,000Market price (ungraded)PSA 10 $809 ¥127,800About 1 in 33 boxesPrice history & recent sales → -
2
Charizard exSAR349/190$147¥23,300Market price (ungraded)PSA 10 $407 ¥64,300About 1 in 33 boxesPrice history & recent sales → -
3
Gardevoir exSAR348/190$66.45¥10,500Market price (ungraded)PSA 10 $194 ¥30,600About 1 in 33 boxesPrice history & recent sales →
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4
IonoSAR350/190$33.54¥5,300Market price (ungraded)PSA 10 $146 ¥23,000About 1 in 33 boxesPrice history & recent sales → -
5
PikachuS236/190$20.25¥3,200Market price (ungraded)PSA 10 $187 ¥29,500Price history & recent sales → -
6
Mew exSSR327/190$12.66¥2,000Market price (ungraded)PSA 10 $63.29 ¥10,000Price history & recent sales → -
7
DittoS309/190$12.66¥2,000Market price (ungraded)PSA 10 $77.21 ¥12,200Price history & recent sales → -
8
MimikyuAR341/190$11.39¥1,800Market price (ungraded)PSA 10 $82.28 ¥13,000About 1 in 1 boxesPrice history & recent sales → -
9
Charizard exSSR331/190$9.49¥1,500Market price (ungraded)PSA 10 $53.80 ¥8,500Price history & recent sales → -
10
CliveSAR352/190$9.49¥1,500Market price (ungraded)PSA 10 $74.68 ¥11,800About 1 in 33 boxesPrice history & recent sales → -
11
PennySAR354/190$8.86¥1,400Market price (ungraded)PSA 10 $63.29 ¥10,000About 1 in 33 boxesPrice history & recent sales → -
12
MimikyuS265/190$8.23¥1,300Market price (ungraded)PSA 10 $66.45 ¥10,500Price history & recent sales → -
13
TandemausS317/190$8.23¥1,300Market price (ungraded)PSA 10 $53.80 ¥8,500Price history & recent sales → -
14
Miraidon exUR358/190$8.23¥1,300Market price (ungraded)PSA 10 $44.30 ¥7,000About 1 in 67 boxesPrice history & recent sales → -
15
CharmanderS210/190$7.59¥1,200Market price (ungraded)PSA 10 $58.23 ¥9,200Price history & recent sales → -
16
SnorlaxS310/190$7.59¥1,200Market price (ungraded)PSA 10 $75.95 ¥12,000Price history & recent sales → -
17
MausholdS318/190$7.59¥1,200Market price (ungraded)PSA 10 $157 ¥24,800Price history & recent sales → -
18
Great Tusk exSSR330/190$6.96¥1,100Market price (ungraded)PSA 10 $23.42 ¥3,700Price history & recent sales → -
19
Squawkabilly exSSR337/190$6.96¥1,100Market price (ungraded)PSA 10 $27.21 ¥4,300Price history & recent sales → -
20
KirliaS259/190$6.96¥1,100Market price (ungraded)PSA 10 $20.25 ¥3,200Price history & recent sales →