Vikavolt (M) @ Metronome  
Ability: Levitate  
EVs: 8 HP / 252 SpA / 4 SpD / 244 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Bug Buzz  
- Substitute  
- Roost  

Greninja-Ash @ Choice Scarf  
Ability: Battle Bond  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
- Hydro Pump  
- Dark Pulse  
- Water Shuriken  
- Spikes  

Tapu Bulu @ Leftovers  
Ability: Grassy Surge  
EVs: 248 HP / 168 SpD / 92 Spe  
Careful Nature  
- Superpower  
- Horn Leech  
- Swords Dance  
- Protect  

Mew @ Leftovers  
Ability: Synchronize  
EVs: 248 HP / 136 Def / 124 SpD  
Calm Nature  
IVs: 0 Atk  
- Earth Power  
- Psychic  
- Will-O-Wisp  
- Soft-Boiled  

Altaria-Mega (F) @ Altarianite  
Ability: Natural Cure  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
- Earthquake  
- Body Slam  
- Dragon Dance  
- Roost  

Excadrill (M) @ Chople Berry  
Ability: Mold Breaker  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Toxic  
- Stealth Rock  
- Rapid Spin