Gurenarma "Armarouge"
About
Armarouge's armor is said to have belonged to a distinguished warrior, and is the source of its psychic power. The armor allows Armarouge to control its inner fire energy and use attacks. Armarouge is loyal and believes in fighting fair, willing to fight head-on no matter how strong the foe is. It first focuses on using its sturdy armor for defense before using high firepower in order to take down opponents. When attacking, Armarouge moves its pauldrons to its hands and puts them together to form a cannon, which it uses to shoot projectiles.
Evolution
Armarouge evolves from Charcadet and is one of its final forms, the other being Ceruledge.
(Source: Bulbapedia)