Swanna @ Flyinium Z  
Ability: Big Pecks  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Mirror Move  
- Liquidation  
- Aqua Jet  
- Brave Bird  

Grimer-Alola @ Eviolite  
Ability: Poison Touch  
EVs: 252 HP / 76 Atk / 180 SpD  
Careful Nature  
- Poison Jab  
- Knock Off  
- Pursuit  
- Pain Split  

Torterra @ Choice Band  
Ability: Overgrow  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Wood Hammer  
- Earthquake  
- Stone Edge  
- Crunch  

Mawile @ Rocky Helmet  
Ability: Intimidate  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Stealth Rock  
- Seismic Toss  
- Toxic  
- Pain Split  

Silvally-Water @ Water Memory  
Ability: RKS System  
EVs: 252 HP / 152 SpA / 104 Spe  
Modest Nature  
- Surf  
- Thunderbolt  
- Defog  
- U-turn  

Electivire @ Choice Scarf  
Ability: Motor Drive  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Wild Charge  
- Volt Switch  
- Earthquake  
- Ice Punch