Black 2/White 2 Gym Leaders & Elite Four
In Black & White 2 you battle through the usual eight gyms before taking on the Elite Four. We also note the significant trainer battles below.
There are 3 new gyms changed from Black & White 1. The first gym is now run by your best friend from the first games, Cheren. The second is a Poison-type gym run by a rock musician. The eighth gym is Water-type. When you reach the Elite Four, you can fight them in any order you wish, like Black & White.
Gym #1, Aspertia City
Gym #2, Virbank City

Roxie
Toxic Badge
Poison type Pokémon

Whirlipede
Level 18
Bug · Poison
Gym #3, Castelia City

Burgh
Insect Badge
Bug type Pokémon
Gym #4, Nimbasa City

Elesa
Bolt Badge
Electric type Pokémon
Gym #5, Driftveil City

Clay
Quake Badge
Ground type Pokémon
Gym #6, Mistralton City

Skyla
Jet Badge
Gym #7, Opelucid City

Drayden
Legend Badge
Dragon type Pokémon
Gym #8, Humilau City

Marlon
Wave Badge
Water type Pokémon

Carracosta
Level 49
Water · Rock
Elite Four #1

Shauntal - rematch
Ghost type Pokémon

Cofagrigus
Level 72
Ghost

Chandelure
Level 74
Ghost · Fire
Elite Four #2

Grimsley
Dark type Pokémon

Krookodile
Level 56
Ground · Dark

Grimsley - rematch
Dark type Pokémon

Krookodile
Level 72
Ground · Dark
Elite Four #3

Caitlin
Psychic type Pokémon

Gothitelle
Level 58
Psychic

Caitlin - rematch
Psychic type Pokémon

Gothitelle
Level 72
Psychic
Elite Four #4

Marshal
Fighting type Pokémon

Conkeldurr
Level 58
Fighting

Marshal - rematch
Fighting type Pokémon

Conkeldurr
Level 74
Fighting
Champion

Iris
Mixed types

Iris - rematch
Mixed types
Other trainers

Team Plasma Colress
Steel type Pokémon

Team Plasma Ghetsis
Mixed types

Cofagrigus
Level 50
Ghost

Eelektross
Level 50
Electric

Seismitoad
Level 50
Water · Ground