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LaironTriumphant #37 Pokémon Card
Triumphant·#37·2010
Lairon, the Iron Armor Pokémon, is a formidable Steel/Rock type introduced in Generation III, evolving from Aron and preceding Aggron, and is known for its robust defense and territorial nature in the Pokémon world. This particular Lairon card from the 2010 Triumphant set (#37/102) presents a common, non-holo variant, showcasing the Pokémon's sturdy form amidst an industrial backdrop.
Read more ↓- Card Number
- #37
- Release Date
- November 2, 2010
- Language
- EN
- Set Code
- HGSS4
Lairon is a Steel/Rock-type Pokémon introduced in Generation III as part of the Hoenn region. It is the evolved form of Aron and evolves further into Aggron. Known as the Iron Armor Pokémon, Lairon is characterized by its incredibly tough, metallic hide, which it uses to protect itself and to battle other Lairons over territory. These Pokémon are often found in mountainous regions and mines, where they consume iron ore to strengthen their bodies. Their diet of iron ore contributes to their robust and resilient armor, making them formidable opponents. Lairons are highly territorial and will fiercely defend their chosen areas, often engaging in head-on collisions with rivals, using their steel bodies as weapons. In the Pokémon games, Lairon is valued for its high Defense stat, making it a reliable physical tank. In the anime, Lairon typically appears in episodes set in rocky or industrial environments, often depicted as powerful and sometimes aggressive wild Pokémon. Its evolution line, culminating in the imposing Aggron, is popular among trainers who favor defensive and physically strong Pokémon. Lairon also made appearances in various Pokémon manga, further solidifying its presence as a well-recognized and respected Pokémon within the franchise.
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Last updated: April 7, 2026
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