Wartortle

Wartortle is a Water-type Pokémon from the Kanto region. It evolves from Squirtle after being fed 25 candies and evolves into Blastoise when fed 100 candies.

Costumes
This costumed Watortle can be obtained from evolving respective costumed Squirtle, and it can evolve retaining its costume.

Trivia

 * Normally, evolved stages of Pokémon cannot be shiny in encounter screen, but exceptionally during Special Raid Challenge, could.