Ninja Boy
103/114
Price
€0.10Cardmarket trend
-41.2 % vs. 7 daysWith a Cardmarket trend of €0.10 this card is number 78 of 111 priced cards in Steam Siege.
- Lowest offer
- €0.02
- 1-day avg.
- €0.05
- 7-day avg.
- €0.09
- 30-day avg.
- €0.12
Cardmarket trend as of 09/10/2026, not a binding valuation.
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Details
- Released
- 03/08/2016
- Category
- Trainer
- Regulation mark
- –
- Legal
- Expanded
Ninja Boy 103/114 is from the set Steam Siege (XY, released 3 Aug 2016). Rarity: Uncommon. Its Cardmarket price trend is €0.10 as of 9 Oct 2026. This is a market guide from regular snapshots, not a guaranteed sale price.