Steam Siege·#103·2016
Ninja Boy is a Trainer card, specifically a Supporter, making its debut in the Pokémon TCG during the XY era. This particular printing from the 2016 Steam Siege set is an uncommon card, notable for its unique effect that allows for strategic Pokémon switching. Here, visitors will find a detailed breakdown of the card's mechanics, its place within the XY TCG era, and the artistic style that defines it. This page caters to both players seeking to understand its utility and collectors interested in its historical and market relevance, with an FAQ addressing common inquiries.
Read more ↓Ninja Boy is not a Pokémon but rather a character from the Pokémon universe, appearing as a Trainer card. Trainers in the Pokémon TCG represent various people, items, or locations from the games and anime that can assist a player during battle. Ninja Boys are typically depicted as young, agile trainers often found in areas like forests or mountains, specializing in stealth and quick movements, much like real-world ninjas. While Ninja Boy as a character doesn't have a specific Pokédex entry, his archetype is a recurring motif in the Pokémon games, often challenging players to battles. He embodies the spirit of agility and tactical play, which is reflected in the card's effect. Introduced in the XY era, these trainer archetypes add flavor and strategic depth to the game. Their primary role in the games is to provide challenging battles and contribute to the world-building, while in the TCG, they offer unique strategic advantages.
Last updated: April 11, 2026
