Palkia @ Leftovers  
Ability: Pressure  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hydro Pump  
- Spacial Rend  
- Thunder  
- Fire Blast  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Power Whip  
- Knock Off  
- Leech Seed  
- Spikes  

Necrozma-Dusk-Mane @ Utility Umbrella  
Ability: Prism Armor  
Shiny: Yes  
EVs: 252 HP / 252 Def / 4 Spe  
Impish Nature  
- Stealth Rock  
- Sunsteel Strike  
- Earthquake  
- Moonlight  

Kyogre @ Leftovers  
Ability: Drizzle  
EVs: 252 HP / 252 Def / 4 Spe  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Scald  
- Ice Beam  
- Rest  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Behemoth Blade  
- Assurance  
- Close Combat  
- Wild Charge  

Yveltal @ Heavy-Duty Boots  
Ability: Dark Aura  
Shiny: Yes  
EVs: 248 HP / 32 Atk / 8 Def / 220 SpD  
Adamant Nature  
IVs: 30 Spe  
- Knock Off  
- U-turn  
- Defog  
- Roost