Arceus-Flying @ Flyinium Z  
Ability: Multitype  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Swords Dance  
- Fly  
- Earthquake  
- Avalanche  

Necrozma-Dusk-Mane @ Leftovers  
Ability: Prism Armor  
EVs: 248 HP / 8 Atk / 252 SpD  
Careful Nature  
- Stealth Rock  
- Toxic  
- Morning Sun  
- Sunsteel Strike  

Kyogre-Primal @ Blue Orb  
Ability: Drizzle  
EVs: 32 HP / 236 Atk / 64 Def / 176 Spe  
Adamant Nature  
- Liquidation  
- Earthquake  
- Ice Beam  
- Thunder  

Groudon-Primal @ Red Orb  
Ability: Drought  
EVs: 252 Atk / 100 SpD / 156 Spe  
Adamant Nature  
- Rock Polish  
- Swords Dance  
- Precipice Blades  
- Stone Edge  

Altaria-Mega @ Altarianite  
Ability: Natural Cure  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Earthquake  
- Mirror Move  
- Facade  
- Dragon Dance 

Yveltal @ Life Orb  
Ability: Dark Aura  
EVs: 252 Atk / 4 SpA / 252 Spe  
Lonely Nature  
- Rock Slide  
- Taunt  
- Oblivion Wing  
- Sucker Punch