Rayquaza-Mega @ Life Orb  
Ability: Delta Stream  
EVs: 252 Atk / 4 SpA / 252 Spe  
Naughty Nature  
- Dragon Ascent  
- V-create  
- Extreme Speed  
- Dragon Dance  

Necrozma-Dusk-Mane @ Weakness Policy  
Ability: Prism Armor  
EVs: 252 HP / 224 Def / 32 Spe  
Impish Nature  
- Dragon Dance  
- Earthquake  
- Sunsteel Strike  
- Moonlight  

Kyogre @ Life Orb  
Ability: Drizzle  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Ice Beam  
- Origin Pulse  
- Hidden Power [Flying]  

Arceus-Dark @ Dread Plate  
Ability: Multitype  
EVs: 248 HP / 136 Def / 124 Spe  
Bold Nature  
IVs: 0 Atk  
- Judgment  
- Whirlpool  
- Perish Song  
- Recover  

Arceus-Fairy @ Pixie Plate  
Ability: Multitype  
EVs: 248 HP / 136 SpD / 124 Spe  
Calm Nature  
IVs: 0 Atk  
- Judgment  
- Stealth Rock  
- Will-O-Wisp  
- Recover  

Giratina @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 204 Def / 52 SpD  
Bold Nature  
IVs: 0 Atk  
- Will-O-Wisp  
- Toxic  
- Defog  
- Rest