Clarissa's Weavile

Clarissa's Weavile is a Pokemon she obtained in Sinnoh.

As a Wild Pokemon
As a Sneasel it would roam around Sandgem Town, terrorizing Pokémon and people with a group of it's kind. Clarissa, who became a victim of the hoard, ended up saving them. Sneasel decided that Clarissa would be a trainer worthy of it's alligence and decided to join her, with a battle against her first.

With Clarissa
Sneasel was able to befriend Chimchar and Turtwig easily but formed a rivalry with Clarissa's Starly. Sneasel became stronger as time went on and his rivalry with Staraptor became friendly. Sneasel also was one of Clarissa's vital Pokemon in the Hearthome Tag Battle Competition. One night before the final round  Sneasel came upon a Razor Claw. Sneasel evolved into  Weavile during training and a battle against Team Galactic.