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

Arceus-Ground @ Earth Plate  
Ability: Multitype  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Stone Edge  
- Earthquake  
- Recover  
- Swords Dance  

Kyogre-Primal @ Blue Orb  
Ability: Primordial Sea  
EVs: 228 HP / 252 SpA / 28 Spe  
Modest Nature  
IVs: 0 Atk  
- Rest  
- Thunder  
- Origin Pulse  
- Ice Beam  

Necrozma-Dusk-Mane @ Rocky Helmet  
Ability: Prism Armor  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
- Stealth Rock  
- Thunder Wave  
- Morning Sun  
- Sunsteel Strike  

Arceus-Ground @ Earth Plate  
Ability: Multitype  
EVs: 252 HP / 240 Def / 16 Spe  
Bold Nature  
IVs: 0 Atk  
- Defog  
- Judgment  
- Ice Beam  
- Recover  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Behemoth Blade  
- Wild Charge  
- Close Combat  
- Substitute