Rillaboom @ Leftovers  
Ability: Grassy Surge  
EVs: 236 HP / 252 Atk / 20 Spe  
Adamant Nature  
- Swords Dance  
- Grassy Glide  
- Knock Off  
- Drain Punch  

Tornadus-Therian (M) @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
- Defog  
- Hurricane  
- Heat Wave  
- U-turn  

Toxapex @ Shed Shell  
Ability: Regenerator  
EVs: 252 HP / 244 Def / 12 Spe  
Bold Nature  
- Scald  
- Knock Off  
- Recover  
- Haze  

Astrolotl @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 4 HP / 252 SpD / 252 Spe  
Jolly Nature  
- Spikes  
- Fire Lash  
- Stomping Tantrum  
- Will-O-Wisp  

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 196 Def / 56 SpD / 4 Spe  
Calm Nature  
IVs: 0 Atk  
- Stealth Rock  
- Moonblast  
- Soft-Boiled  
- Heal Bell  

Melmetal @ Leftovers  
Ability: Iron Fist  
EVs: 252 Atk / 244 SpD / 12 Spe  
Adamant Nature  
- Protect  
- Double Iron Bash  
- Earthquake  
- Toxic