Xerneas @ Power Herb  
Ability: Fairy Aura  
EVs: 248 HP / 252 SpA / 8 SpD  
Modest Nature  
IVs: 0 Atk  
- Geomancy  
- Moonblast  
- Protect  
- Dazzling Gleam  

Tapu Koko @ Choice Scarf  
Ability: Electric Surge  
Level: 50  
EVs: 252 Atk / 4 SpA / 252 Spe  
Naive Nature  
- Wild Charge  
- U-turn  
- Dazzling Gleam  
- Brave Bird  

Groudon @ Aguav Berry  
Ability: Drought  
Level: 50  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Precipice Blades  
- Fire Punch  
- Roar  
- Protect  

Venusaur @ Expert Belt  
Ability: Chlorophyll  
Level: 50  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Sludge Bomb  
- Grass Knot  
- Sleep Powder  
- Protect  

Bronzong @ Wiki Berry  
Ability: Levitate  
Level: 50  
IVs: 0 Spe  
- Protect  
- Gyro Ball  
- Trick Room  
- Gravity  

Incineroar @ Assault Vest  
Ability: Intimidate  
Level: 50  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Fake Out  
- Knock Off  
- Flare Blitz  
- U-turn