Steam Siege
#103 · 2016 · 116 cards
Ninja Boy #103 from Steam Siege is worth $0.14 in Near Mint condition (updated July 25, 2026).
Market Price · Near Mint · Updated July 25, 2026
↓ Declining$0.14
Low $0.01Prices updated Jul 25, 2026
$0.14
Recent market data · NM
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Live listings · Sorted by price
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Type
Trainer
Stage
Supporter
Illustrated by
Megumi Mizutani
Ninja Boy #103 from Steam Siege has a market price of $0.14 in Near Mint condition, last updated July 25, 2026. Prices refresh daily from live marketplace data.
Ninja Boy is down 12.5% over the last 14 days, and up 7.7% over 6 months.
Set Rank · Steam Siege
Ninjask
Amazing Volt Tackle
0.0%14d
Ninjask
Beat of the Frontier
Ninjask
Clash of the Blue Sky
Ninja Boy
Cruel Traitor
0.0%14d
Ninjask
Deoxys
+6.7%14d
Ninjask
Dragon
0.0%14d
Ninjask
Dragon
+1.7%14d
Ninjask
Dragon Blade
Ninjask
Dragons Exalted
-12.3%14d
Ninjask
Emerald Break
0.0%14d
| Condition | Market | vs NM | eBay Sold |
|---|---|---|---|
Near Mint | $0.14 | base | $1.50 |
Lightly Played | $0.12 | -14% | — |
Moderately Played | $0.06 | -57% | — |
Heavily Played | $0.11 | -21% | — |
Damaged | $0.06 | -57% | — |
~ estimated from NM using standard condition discounts · updated when marketplace data is available
Ungraded + PSA / CGC / BGS grades
| Condition | Market | eBay |
|---|---|---|
| Near MintMost common | $0.14 | $1.50 |
| Lightly Played | $0.12 | — |
| Moderately Played | $0.06 | — |
| Heavily Played | $0.11 | — |
| Damaged | $0.06 | — |
Graded Prices
| Grade | PSA | CGC | BGS | vs Raw |
|---|---|---|---|---|
| ★ 10 | — | $9.00 | — | +6329% |
Live market prices · ~ estimated using standard condition discounts
Tap a grade to see its price history
Ungraded
$0.14
NM raw
