Battle Partners: Top 20 Most Valuable Japanese Cards
Daily-updated market prices for the biggest hits in the Japanese Battle Partners (SV9) set, based on completed sales on Japanese marketplaces. Data as of 2026-10-08.
Box expected value
Expected value of 1 box
$35.48
¥5,610
Box market price
$65.78
¥10,400
Difference (EV − price)
−$30.30
Sum of the market prices of the cards you can expect from one box, compared with what a sealed box sells for.
#1 is Lillie's Clefairy ex at $91.71. The top 5 add up to $202.
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
Lillie's Clefairy exSAR126/100$91.71¥14,500Market price (ungraded)PSA 10 $188 ¥29,800About 1 in 25 boxesPrice history & recent sales → -
2
Iono's Bellibolt exSAR125/100$44.28¥7,000Market price (ungraded)PSA 10 $75.90 ¥12,000About 1 in 25 boxesPrice history & recent sales → -
3
N's Zoroark exSAR127/100$34.79¥5,500Market price (ungraded)PSA 10 $70.84 ¥11,200About 1 in 25 boxesPrice history & recent sales → -
4
Salamence exSAR129/100$17.71¥2,800Market price (ungraded)PSA 10 $63.25 ¥10,000About 1 in 25 boxesPrice history & recent sales → -
5
Iono's Bellibolt exUR130/100$13.28¥2,100Market price (ungraded)PSA 10 $48.70 ¥7,700About 1 in 33 boxesPrice history & recent sales → -
6
ZacianSAR128/100$12.65¥2,000Market price (ungraded)PSA 10 $50.60 ¥8,000About 1 in 25 boxesPrice history & recent sales → -
7
N's Zoroark exUR131/100$12.65¥2,000Market price (ungraded)PSA 10 $51.87 ¥8,200About 1 in 33 boxesPrice history & recent sales → -
8
Lillie's Clefairy exSR115/100$10.75¥1,700Market price (ungraded)PSA 10 $55.66 ¥8,800About 1 in 16 boxesPrice history & recent sales → -
9
N's ReshiramAR109/100$9.49¥1,500Market price (ungraded)PSA 10 $44.28 ¥7,000About 1 in 4 boxesPrice history & recent sales → -
10
Volcanion exSAR124/100$8.22¥1,300Market price (ungraded)PSA 10 $34.79 ¥5,500About 1 in 25 boxesPrice history & recent sales → -
11
Lillie's RibombeeAR105/100$6.33¥1,000Market price (ungraded)PSA 10 $31.63 ¥5,000About 1 in 4 boxesPrice history & recent sales → -
12
ArticunoAR102/100$5.69¥900Market price (ungraded)PSA 10 $43.01 ¥6,800About 1 in 4 boxesPrice history & recent sales → -
13
N's Zoroark exSR117/100$5.06¥800Market price (ungraded)PSA 10 $44.28 ¥7,000About 1 in 16 boxesPrice history & recent sales → -
14
Brock's ScoutingSR123/100$5.06¥800Market price (ungraded)PSA 10 $37.95 ¥6,000About 1 in 16 boxesPrice history & recent sales → -
15
N's ZoruaAR108/100$4.43¥700Market price (ungraded)PSA 10 $29.10 ¥4,600About 1 in 4 boxesPrice history & recent sales → -
16
Spiky EnergyUR132/100$4.43¥700Market price (ungraded)About 1 in 33 boxesPrice history & recent sales → -
17
Iris's Fighting SpiritSR121/100$4.43¥700Market price (ungraded)PSA 10 $32.89 ¥5,200About 1 in 16 boxesPrice history & recent sales → -
18
FurretAR110/100$4.43¥700Market price (ungraded)PSA 10 $31.63 ¥5,000About 1 in 4 boxesPrice history & recent sales → -
19
Dudunsparce exSR120/100$3.80¥600Market price (ungraded)PSA 10 $29.10 ¥4,600About 1 in 16 boxesPrice history & recent sales → -
20
Iono's KilowattrelAR104/100$3.80¥600Market price (ungraded)PSA 10 $32.89 ¥5,200About 1 in 4 boxesPrice history & recent sales →