Haunter Versus Kadabra
S1:E24Unbeknownst to Ash, one of the ghost Pokémon decides to join Ash and friends on their journey and more importantly help Ash battle the powerful Saffron City Gym Leader.
Unbeknownst to Ash, one of the ghost Pokémon decides to join Ash and friends on their journey and more importantly help Ash battle the powerful Saffron City Gym Leader.