Pidgeot is one of the many Pokemon that Alva had used to attack Ash and his friends. Like Alva's other Pokemon, Pidgeot was a victim to the Neo-Arcane Mega Wave. Its transformation was seen with Alva's Beedril and during its stage of "Mega Evolution," it proceeded to attack Pikachu, Talonflame, Noivern, and Greninja. It was also seen getting hit with a Water Shuriken by Ash-Greninja. After being relieved of the Mega Wave, and Alva was defeated, Pidgeot was released.
None of Pidgeot's moves are known.