Ninja Boy (XY - Steam Siege 103/114) price

Near-mint market price: $0.16

For the Regular printing.

TCGplayer, updated November 1, 2026

• Condition matters most. This is the near-mint price; a played, scratched or creased copy could be worth a lot less.
• The price is for this set and number. The same Pokémon from another set is a different card with its own price.
• A graded copy, especially a PSA 9 or 10, is priced well above a raw one.

More Ninja Boy cards

• Ninja Boy (League Cup)League & Championship Cards 103/114 $2.23

Top cards in XY - Steam Siege

• Gardevoir EX (Secret)XY - Steam Siege 116/114 $109.61
• M Gardevoir EX (Full Art)XY - Steam Siege 112/114 $57.40
• Volcanion EX (Secret)XY - Steam Siege 115/114 $35.87
• M Steelix EX (Full Art)XY - Steam Siege 109/114 $28.35
• Gardevoir EX (Full Art)XY - Steam Siege 111/114 $27.92
• M Gardevoir EXXY - Steam Siege 79/114 $22.96
• Steelix EX (Full Art)XY - Steam Siege 108/114 $17.60
• Professor SycamoreXY - Steam Siege 114/114 $13.07