Gastrodon @ Heavy-Duty Boots  
Ability: Storm Drain  
EVs: 252 HP / 244 SpD / 12 Spe  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Toxic  
- Recover  
- Clear Smog  

Mew @ Colbur Berry  
Ability: Synchronize  
EVs: 248 HP / 148 SpD / 112 Spe  
Jolly Nature  
- Knock Off  
- Roost  
- Will-O-Wisp  
- Spikes  

Clefable @ Sticky Barb  
Ability: Magic Guard  
EVs: 252 HP / 252 Def / 4 Spe  
Bold Nature  
IVs: 0 Atk  
- Moonblast  
- Soft-Boiled  
- Stealth Rock  
- Trick  

Latias-Mega (F) @ Latiasite  
Ability: Levitate  
EVs: 252 HP / 4 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psyshock  
- Ice Beam  
- Recover  
- Calm Mind  

Zapdos @ Heavy-Duty Boots  
Ability: Pressure  
EVs: 240 HP / 196 SpD / 72 Spe  
Calm Nature  
IVs: 0 Atk  
- Discharge  
- Hurricane  
- Substitute  
- Roost  

Volcarona @ Heavy-Duty Boots  
Ability: Flame Body  
EVs: 252 HP / 40 Def / 216 Spe  
Timid Nature  
IVs: 0 Atk  
- Flamethrower  
- Roost  
- Hidden Power [Ground]  
- Quiver Dance