Fighting Fear with Fear!

On their way to Hearthome City, Ash decides to train his Gligar so he can be as strong as they can be. While there, they meet up with Gary who is looking for Azelf at Lake Valor. Gary, still believing evolution is the key to a Pokémon's strength, gives Ash a Razor Fang to evolve Gligar with. Ash however is reluctant despite Gligar's wish to become stronger...