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Ninja Boy

Steam Siege #103

Set

Number

103

Supertype

Trainer

Subtypes

Supporter

Rarity

Uncommon

Artist

Megumi Mizutani

HP

None

Regulation Mark

None

Types

Retreat Cost

None

Rules

Choose 1 of your Basic Pokémon in play. Search your deck for a Basic Pokémon and switch it with that Pokémon. (Any attached cards, damage counters, Special Conditions, turns in play, and any other effects remain on the new Pokémon.) Shuffle the first Pokémon into your deck.

You may play only 1 Supporter card during your turn (before your attack).

expanded: Legalunlimited: Legal

Ninja Boy

Graded Prices

PSA 10

N/A

No current price

PSA 9

$14.99

Normal / eBay / updated Aug 30, 2024

CGC 10

N/A

No current price

CGC 9

N/A

No current price

© 2026 dittobase.com. All rights reserved.

This website is an independent platform and is not associated with, validated, backed, or sponsored by Nintendo, Game Freak, Niantic, or The Pokémon Company.

TCG / Cards

Steam Siege

Ninja Boy

Steam Siege #103

Set

Number

103

Supertype

Trainer

Subtypes

Supporter

Rarity

Uncommon

Artist

Megumi Mizutani

HP

None

Regulation Mark

None

Types

Retreat Cost

None

Rules

Choose 1 of your Basic Pokémon in play. Search your deck for a Basic Pokémon and switch it with that Pokémon. (Any attached cards, damage counters, Special Conditions, turns in play, and any other effects remain on the new Pokémon.) Shuffle the first Pokémon into your deck.

You may play only 1 Supporter card during your turn (before your attack).

expanded: Legalunlimited: Legal

Ninja Boy

Graded Prices

PSA 10

N/A

No current price

PSA 9

$14.99

Normal / eBay / updated Aug 30, 2024

CGC 10

N/A

No current price

CGC 9

N/A

No current price

© 2026 dittobase.com. All rights reserved.

This website is an independent platform and is not associated with, validated, backed, or sponsored by Nintendo, Game Freak, Niantic, or The Pokémon Company.