Haxorus, Lucario, Garchomp +3 Pokémon Team

Haxorus @ Lum Berry
Ability: Mold Breaker
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Dragon Dance
- Dragon Claw
- Earthquake
- Poison Jab

Lucario @ Life Orb
Ability: Inner Focus
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Swords Dance
- Close Combat
- Bullet Punch
- Crunch

Garchomp @ Rocky Helmet
Ability: Rough Skin
EVs: 252 HP / 252 Atk / 4 Spe
Adamant Nature
- Stealth Rock
- Earthquake
- Dragon Tail
- Fire Blast

Corviknight @ Leftovers
Ability: Pressure
EVs: 252 HP / 232 Def / 24 Spe
Impish Nature
- Defog
- Roost
- U-turn
- Brave Bird

Heatran @ Air Balloon
Ability: Flash Fire
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Magma Storm
- Earth Power
- Taunt
- Toxic

Rotom-Wash @ Sitrus Berry
Ability: Levitate
EVs: 252 HP / 44 SpA / 212 Spe
Modest Nature
- Volt Switch
- Hydro Pump
- Will-O-Wisp
- Pain Split