This Ampharos, nicknamed Amphy, is an Electric-type Pokémon owned by Jasmine.
Jasmine sent Amphy to flash out a light from Ecruteak City's ruins, to signalize they were in trouble.
Amphy watched as Jasmine had the workers repair and construct the buildings in Ecruteak City.
Jasmine sent Amphy to battle Brock's Kabutops. Amphy clashed with Kabutops, but was hurt by its Ancient Power. Instead, Jasmine called Amphy back and sent her Steelix.
Due to Team Rocket having infiltrated into the Indigo Plateau, Jasmine and Ampharos battled the grunts. They got on the train with the other Gym Leaders, where the rest of the grunts were.
None of Amphy's moves are known.