Hippowdon @ Leftovers  
Ability: Sand Stream  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Stealth Rock  
- Earthquake  
- Slack Off  
- Toxic  

Toxapex @ Black Sludge  
Ability: Regenerator  
EVs: 252 HP / 52 Atk / 204 SpD  
Careful Nature  
- Knock Off  
- Recover  
- Haze  
- Gunk Shot  

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 200 Def / 56 SpD  
Sassy Nature  
- Moonblast  
- Knock Off  
- Soft-Boiled  
- Aromatherapy  

Skarmory @ Rocky Helmet  
Ability: Sturdy  
EVs: 252 HP / 252 Def / 4 Spe  
Bold Nature  
IVs: 0 Atk  
- Spikes  
- Roost  
- Body Press  
- Whirlwind  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 232 SpD / 24 Spe  
Calm Nature  
IVs: 0 Atk  
- Magma Storm  
- Earth Power  
- Toxic  
- Taunt  

Aegislash @ Leftovers  
Ability: Stance Change  
EVs: 248 HP / 8 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- King's Shield  
- Substitute  
- Shadow Ball  
- Toxic