Tapu Lele @ Terrain Extender  
Ability: Psychic Surge  
EVs: 252 SpA / 8 SpD / 248 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Hidden Power [Fire]  
- Moonblast  
- Psyshock  

Hoopa-Unbound @ Assault Vest  
Ability: Magician  
EVs: 252 Atk / 152 SpA / 104 Spe  
Lonely Nature  
- Hyperspace Fury  
- Psychic  
- Gunk Shot  
- Drain Punch  

Mew @ Mewnium Z  
Ability: Synchronize  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Psychic  
- Fire Blast  
- Earth Power  

Aerodactyl (F) @ Focus Sash  
Ability: Unnerve  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Taunt  
- Stealth Rock  
- Tailwind  
- Stone Edge  

Ditto @ Choice Scarf  
Ability: Imposter  
EVs: 248 HP / 8 Atk / 252 Def  
Impish Nature  
IVs: 0 Atk  
- Transform  

Magnezone @ Leftovers  
Ability: Magnet Pull  
EVs: 208 HP / 124 SpA / 176 Spe  
Modest Nature  
IVs: 0 Atk  
- Substitute  
- Hidden Power [Fire]  
- Discharge  
- Flash Cannon