Wallbreaker team

Crawdaunt @ Choice Band
Ability: Adaptability
EVs: 4 HP / 252 Atk / 252 Spe
Adamant Nature
- Knock Off
- Aqua Jet
- Crabhammer
- Superpower

Empoleon @ Shuca Berry
Ability: Torrent
EVs: 248 HP / 252 Def / 8 SpD
Bold Nature
IVs: 0 Atk
- Defog
- Stealth Rock
- Scald
- Roar

Entei @ Choice Band
Ability: Pressure
Shiny: Yes
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Extreme Speed
- Sacred Fire
- Flare Blitz
- Stone Edge

Nidoking @ Choice Scarf
Ability: Sheer Force
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Ice Beam
- Sludge Wave
- Earth Power
- Toxic Spikes

Haxorus @ Choice Band
Ability: Mold Breaker
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Outrage
- Earthquake
- Facade
- Poison Jab

Mienshao @ Choice Scarf
Ability: Reckless
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- High Jump Kick
- Knock Off
- U-turn
- Poison Jab