During Ash's official challenge of a Gym Battle against Fantina, he opts to first send out Buizel, his second Pokémon that he uses in battle is Chimchar and the third Pokémon that he chooses for the battle is Pikachu.
No. Pokemon has to deal with Ash and Picachu battling it out with other Pokemon trainers.
In the original series it's "The Battling Eevee Brothers"
Fantina's Pokemon are weak against Dark and Ghost type Pokemon.
Fantina is in the CONTEST PLACE in Hearthome City. Hope I Helped :)
You can find Fantina outside the door in the contest hall.
lvl32-36
Fantina
Fantina is the 5th gym Leader in Hearthome the Ghost type gym.
in platinum she is in the Pokemon contest center
You can find her at the Contest Hall.
Fantina
In Hearthome City.