Ariados, along with other Pokémon in the forest, were enraged when Team Rocket stole the bells from Bell Tower. They surrounded and tied up Team Rocket using String Shot. They attacked Ash and co. when Morty tried to retrieve the bells, and were later calmed down by Suicune.
|String Shot||For Ho-Oh The Bells Toll!|
|+ indicates this Pokémon used this move recently.*|
- indicates this Pokémon normally can't use this move.