Blastoise Value
Plasma Storm · #137
$429.99
Raw · -1%
Based on 2 sales
All Prices
Raw
$429.99
+126.4%
PSA 7
$335.25
PSA 8
$433.50
PSA 9
$867.83
PSA 10
$2625.01
Market Intelligence
UndervaluedThis card is undervalued by 78% — grading EV is $766.99 vs $429.99 raw.
LiquidityHigh (21 sales/30d, 4.9/week)
VolatilityHigh (42.8% CV)
Price History
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Price Forecast
Forecasts are estimates based on historical data. Not investment advice. Trading cards are not securities. Past performance does not guarantee future results.
Methodology
·
Full disclaimer
PSA 9
Current$649.99
7-day$808.07 (+24.3%)
30-day$819.46 (+26.1%)
PSA 8
Current$490.40
7-day$513.55 (+4.7%)
30-day$519.36 (+5.9%)
PSA 7
Current$367.00
7-day$367.72 (+0.2%)
30-day$379.34 (+3.4%)
RAW
Current$114.82
7-day$169.63 (+47.7%)
30-day$156.05 (+35.9%)
Recent Sales
2026-04-15
· raw
· ebay
$109.95
2026-04-15
· psa 7
· ebay
$405.48
2026-04-14
· psa 7
· ebay
$501.98
2026-04-11
· psa 8
· ebay
$599.99
2026-04-09
· raw
· ebay
$242.50
2026-04-08
· psa 8
· ebay
$608.99
2026-04-07
· raw
· ebay
$232.08
2026-04-07
· psa 7
· ebay
$336.95
2026-04-06
· psa 8
· ebay
$525.00
2026-04-06
· psa 8
· ebay
$318.72
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