Zygarde @ Leftovers  
Ability: Aura Break  
EVs: 248 HP / 64 Def / 140 SpD / 56 Spe  
Impish Nature  
- Thousand Arrows  
- Substitute  
- Glare  
- Coil  

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Moonblast  
- Soft-Boiled  
- Knock Off  
- Thunder Wave  

Toxapex @ Black Sludge  
Ability: Regenerator  
EVs: 252 HP / 228 Def / 28 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Recover  
- Haze  
- Toxic Spikes  

Spectrier @ Leftovers  
Ability: Grim Neigh  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hex  
- Substitute  
- Dark Pulse  
- Nasty Plot  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 136 SpD / 120 Spe  
Calm Nature  
IVs: 0 Atk  
- Lava Plume  
- Earth Power  
- Stealth Rock  
- Toxic  

Tornadus-Therian (M) @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 248 HP / 8 Def / 252 Spe  
Timid Nature  
- Hurricane  
- Knock Off  
- U-turn  
- Defog