Aegislash @ Leftovers  
Ability: Stance Change  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Infernal Parade  
- Toxic  
- Substitute  
- King's Shield  

Rotom-Wash @ Leftovers  
Ability: Levitate  
EVs: 248 HP / 132 Def / 128 Spe  
Bold Nature  
IVs: 0 Atk  
- Steam Eruption  
- Electro Drift  
- Burning Bulwark  
- Roost  

Steelix-Mega @ Steelixite  
Ability: Sturdy  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Precipice Blades  
- Stone Axe  
- Salt Cure  
- Shore Up  

Tornadus-Therian (M) @ Flyinium Z  
Ability: Regenerator  
EVs: 136 HP / 132 SpA / 240 Spe  
Timid Nature  
- Hurricane  
- Heat Wave  
- Nasty Plot  
- U-turn  

Toxapex @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Scald  
- Knock Off  
- Mortal Spin  
- Flip Turn  

Tyranitar @ Heavy-Duty Boots  
Ability: Sand Stream  
EVs: 252 HP / 96 Atk / 160 SpD  
Adamant Nature  
- Diamond Storm  
- Ceaseless Edge  
- Accelerock  
- Shore Up