SEASON 19 • EPISODE 18
Pokemon
"Thunder and Onvern! The Angry Lightning Strike!!"
Date Aired: Mar 02, 2016 (Japan), Jun 10, 2016 (United States)
The gang travels to the mountains, where an encounter with the Legendary Pokémon Zapdos led to Noibat evolving into Noivern in order to prove himself by saving Hawlucha from Zapdos.