Mew @ Focus Sash  
Ability: Synchronize  
EVs: 252 HP / 252 Atk / 4 Def  
Brave Nature  
- Trick Room  
- Stealth Rock  
- Spikes  
- Explosion  

Melmetal @ Weakness Policy  
Ability: Iron Fist  
EVs: 252 HP / 252 Atk / 4 SpD  
Brave Nature  
IVs: 0 Spe  
- Double Iron Bash  
- Earthquake  
- Thunder Punch  
- Darkest Lariat  

Dracovish @ Choice Band  
Ability: Strong Jaw  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Fishious Rend  
- Psychic Fangs  
- Sleep Talk  
- Outrage  

Lunala @ Heavy-Duty Boots  
Ability: Shadow Shield  
Level: 99  
EVs: 252 HP / 4 Def / 252 SpA  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Moongeist Beam  
- Moonblast  
- Trick Room  
- Teleport  

Rhyperior @ Weakness Policy  
Ability: Solid Rock  
EVs: 252 HP / 252 Atk / 4 SpD  
Brave Nature  
IVs: 0 Spe  
- Swords Dance  
- Earthquake  
- Rock Blast  
- Crunch  

Ditto @ Choice Scarf  
Ability: Imposter  
EVs: 248 HP / 8 Atk / 252 Def  
Impish Nature  
IVs: 30 Atk  
- Transform