Zeraora @ Choice Scarf  
Ability: Volt Absorb  
Level: 50  
EVs: 70 HP / 252 Atk / 4 Def / 4 SpD / 180 Spe  
Adamant Nature  
- Plasma Fists  
- Coaching  
- Close Combat  
- Throat Chop  

Groudon @ Assault Vest  
Ability: Drought  
EVs: 252 HP / 110 Atk / 4 Def / 76 SpD / 68 Spe  
Adamant Nature  
- Precipice Blades  
- Fire Punch  
- Rock Slide  
- Shadow Claw  

Whimsicott (F) @ Focus Sash  
Ability: Prankster  
Level: 50  
Shiny: Yes  
EVs: 6 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Tailwind  
- Trick Room  
- Protect  
- Energy Ball  

Magearna @ Shuca Berry  
Ability: Soul-Heart  
EVs: 252 HP / 6 Def / 252 SpA  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Flash Cannon  
- Trick Room  
- Protect  
- Dazzling Gleam  

Regieleki @ Choice Band  
Ability: Transistor  
Level: 50  
EVs: 6 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Wild Charge  
- Extreme Speed  
- Explosion  
- Volt Switch  

Palkia @ Life Orb  
Ability: Pressure  
EVs: 236 HP / 4 Def / 236 SpA / 4 SpD / 30 Spe  
Modest Nature  
IVs: 0 Atk  
- Spacial Rend  
- Hydro Pump  
- Earth Power  
- Trick Room