Lairon

Lairon is a Steel, Rock-type Pokémon from the Hoenn region. It evolves into Aggron when fed 100 candies.

Pokédex description
Iron Armor Pokémon

''Lairon tempers its steel body by drinking highly nutritious mineral springwater until it is bloated. This Pokémon makes its nest close to springs of delicious water.''

Evolution family
Lairon is the part of a three-member family.

Trivia

 * Lairon was one of the twenty-three Pokémon released on January 23, 2018.