Rotom-Wash @ Leftovers  
Ability: Levitate  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Thunderbolt  
- Hydro Pump  
- Volt Switch  

Araquanid @ Heavy-Duty Boots  
Ability: Water Bubble  
EVs: 64 HP / 252 Atk / 192 Spe  
Adamant Nature  
- Sticky Web  
- Liquidation  
- Leech Life  
- Toxic  

Cobalion @ Shuca Berry  
Ability: Justified  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Swords Dance  
- Iron Head  
- Close Combat  
- Stone Edge  

Mamoswine @ Life Orb  
Ability: Oblivious  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Ice Shard  
- Knock Off  
- Earthquake  
- Heavy Slam  

Incineroar @ Heavy-Duty Boots  
Ability: Intimidate  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Swords Dance  
- Flare Blitz  
- Knock Off  
- Close Combat  

Necrozma @ Leftovers  
Ability: Prism Armor  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Stealth Rock  
- Photon Geyser  
- Heat Wave  
- Earth Power