Potion
Kalos Starter Set · XY
- Number
- #37 / 39
- Supertype
- Trainer
- Rarity
- None
- Artist
- 5ban Graphics
Normal
Market Price
Last Sale
$0.12
as of ~Aug 2026
Lowest Ask
$0.01
Price History
Market Price↓ -25.0% (3M)
Market Signal
Price Trend
↓ -20.0% (30d trend)
high confidence90d Range
$0.12$0.18
0% above 90d low
Volatility
moderate2.5%
Signal uses price history only. Grading ROI, graded-market trend, and population scarcity activate when graded data is available.
Recent price movement
Price recently fell 20.0% (30d).
In our price history, the sharpest declines like this have more often been followed by a recovery, and a stronger one, than by a further fall. Thinly traded cards can produce that pattern for reasons unrelated to demand, so treat it as an observation, not a forecast.
1 of 4 factors available
Grading ROI Calculator
Enter your estimated sale price for each grade.
Sale price by grade (edit to override)
Grade 10
Grade 9
Grade 8
Grade 7
Grade 6
Grading company
Sell platform
| Grade | Sale Price | Grading Fee | Platform Fees | Net Profit | ROI% |
|---|---|---|---|---|---|
| 10 | $0.12 | $49.99 | $0.42 | -$50.29 | -100.6% |
| 9 | $0.05 | $49.99 | $0.41 | -$50.35 | -100.7% |
| 8 | $0.02 | $49.99 | $0.40 | -$50.37 | -100.8% |
| 7 | $0.01 | $49.99 | $0.40 | -$50.38 | -100.8% |
| 6 | $0.01 | $49.99 | $0.40 | -$50.38 | -100.8% |
Tax estimated at 28% max (long-term collectibles, IRC §1(h)(4)). Tax column hidden: enter a cost basis to see estimates. Platform fees generally reduce take-home but not your IRS capital gain.
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