Leaving Castelia: Gym 4

After leaving Castelia City's Gym 4, heal your Pokémon and head to Route 4 to battle Bianca. Use her Pokémon's types against them for an easy win!

Alright, you've just finished up with Gym 4 in Castelia City! Before you head out, make sure your Pokémon are all healed up at a Pokémon Center. Bianca's going to invite you to Route 4 for a battle, so let's go meet her.

To get to Route 4, just head straight up any of the main streets in Castelia until you reach the central fountain. From there, take the exit to the north. You'll find Bianca waiting for you just inside the gateway.

Trainer Battle: Bianca

Bianca's ready for another showdown! She's always been a bit easier than your other main rival, N, so you should be in good shape.

Here's what she's got:

• Herdier (Level 18, Normal)
• Panpour (Level 18, Water) - Only if you picked Tepig
• Pansage (Level 18, Grass) - Only if you picked Oshawott
• Pansear (Level 18, Fire) - Only if you picked Snivy
• Munna (Level 18, Psychic)
• Servine (Level 20, Grass) - Only if you picked Tepig
• Pignite (Level 20, Fire) - Only if you picked Oshawott
• Dewott (Level 20, Water) - Only if you picked Snivy

The best strategy here is to use your Pan Pokémon against hers, and your starter Pokémon against her starter. After that, just take care of her Munna and Herdier however you see fit. Once Bianca is dealt with, it's time to head out onto Route 4!