VendBuddy
Log in
Ninja Boy XY - Steam Siege Pokemon card
View on TCGPlayer

Ninja Boy

XY - Steam Siege · Pokemon · #103 · Uncommon

Ninja Boy (#103) is a Uncommon card from the XY - Steam Siege set in Pokemon. Its current raw market value is $0.19, last updated June 11, 2026. A PSA 10 graded copy runs about $31.37 — roughly 165.1× the raw price. It ranks #76 of 116 priced cards in XY - Steam Siege by market value.

Market Price

$0.19

Source: tcgplayer · Updated June 11, 2026

Graded Prices

Grade 9$14.99
Grade 9.5$16.00
PSA 10$31.37
BGS 10$41.00
CGC 10$25.00
SGC 10$19.00

Card Details

Game
Pokemon
Set
XY - Steam Siege
Card Number
103
Rarity
Uncommon
Language
English

Frequently asked questions

How much is Ninja Boy worth?

Ninja Boy from XY - Steam Siege (Pokemon) has a current raw market price of $0.19, last updated June 11, 2026. A PSA 10 graded copy is worth about $31.37.

Is Ninja Boy worth grading?

A PSA 10 Ninja Boy is valued around $31.37 versus $0.19 raw — a premium of roughly 165.1×. Grading tends to pay off when that premium comfortably exceeds grading costs and the card is likely to earn a high grade.

Where can I buy or sell Ninja Boy?

You can view current Ninja Boy listings on TCGPlayer. VendBuddy tracks live Pokemon market prices so card show vendors can confidently buy and sell Ninja Boy and thousands of other cards.

More XY - Steam Siege cards

View all XY - Steam Siegecards →