Haxorus @ Roseli Berry  
Ability: Mold Breaker  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Claw  
- Earthquake  
- Poison Jab  
- Dragon Dance  

Tapu Fini @ Leftovers  
Ability: Misty Surge  
EVs: 252 HP / 216 Def / 40 SpD  
Calm Nature  
- Whirlpool  
- Moonblast  
- Nature's Madness  
- Taunt  

Landorus-Therian (M) @ Leftovers  
Ability: Intimidate  
EVs: 248 HP / 8 Def / 252 SpD  
Careful Nature  
- Stealth Rock  
- Earthquake  
- Toxic  
- U-turn  

Magnezone @ Choice Specs  
Ability: Magnet Pull  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Thunderbolt  
- Flash Cannon  
- Volt Switch  
- Body Press  

Mandibuzz @ Heavy-Duty Boots  
Ability: Overcoat  
EVs: 248 HP / 92 Def / 152 SpD / 16 Spe  
Impish Nature  
- Knock Off  
- Roost  
- Defog  
- U-turn  

Amoonguss @ Black Sludge  
Ability: Regenerator  
EVs: 252 HP / 168 Def / 88 SpD  
Bold Nature  
- Spore  
- Giga Drain  
- Sludge Bomb  
- Toxic