Dhelmise @ Choice Band  
Ability: Steelworker  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Poltergeist  
- Knock Off  
- Power Whip  
- Heavy Slam  

Landorus-Therian (M) @ Heavy-Duty Boots  
Ability: Intimidate  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Earthquake  
- Toxic  
- Defog  
- U-turn  

Toxapex @ Shed Shell  
Ability: Regenerator  
EVs: 252 HP / 96 Def / 160 SpD  
Sassy Nature  
IVs: 0 Atk / 19 Spe  
- Baneful Bunker  
- Scald  
- Recover  
- Haze  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
IVs: 0 Atk  
- Stealth Rock  
- Iron Defense  
- Body Press  
- Leech Seed  

Dragapult @ Choice Specs  
Ability: Infiltrator  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
- Shadow Ball  
- Draco Meteor  
- U-turn  
- Flamethrower  

Kommo-o @ Choice Band  
Ability: Bulletproof  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Close Combat  
- Ice Punch  
- Earthquake  
- Iron Tail