Volcanion

Volcanion (ボルケニオン) is a /-type Mythical Pokémon introduced in Generation VI. It was first revealed in the January 2016 issue of CoroCoro on December 12, 2015 and officially revealed two days later.

Anime
Volcanion appeared in MS019.

Trivia

 * Volcanion is the only Fire/Water-type Pokémon.
 * Volcanion and Primal Groudon are the only Fire-type Pokémon that are immune to Water-type moves, both due to their abilities.

Origin
Volcanion seems to based on felines, specifically lions and tigers. Its mechanical features resembles a tank, and its typing seems to be based on geysers.

Etymology
Volcanion is possibly a combination of volcano and lion, or a possible deformation of the word cannon.