Toxapex @ Rocky Helmet  
Ability: Regenerator  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Toxic Spikes  
- Haze  
- Recover  
- Scald  

Mandibuzz (F) @ Heavy-Duty Boots  
Ability: Overcoat  
EVs: 248 HP / 200 Def / 44 SpD / 16 Spe  
Impish Nature  
- Brave Bird  
- Foul Play  
- Defog  
- Roost  

Clefable @ Leftovers  
Ability: Unaware  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Wish  
- Protect  
- Moonblast  
- Toxic  

Magearna @ Choice Scarf  
Ability: Soul-Heart  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Flash Cannon  
- Fleur Cannon  
- Trick  

Marowak-Alola @ Thick Club  
Ability: Lightning Rod  
EVs: 112 HP / 252 Atk / 12 SpD / 132 Spe  
Adamant Nature  
- Poltergeist  
- Flare Blitz  
- Toxic  
- Stealth Rock  

Rillaboom @ Choice Band  
Ability: Grassy Surge  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- U-turn  
- Knock Off  
- Wood Hammer  
- Grassy Glide