Kyogre @ Blue Orb  
Ability: Drizzle  
EVs: 32 HP / 124 Def / 200 SpA / 152 Spe  
Modest Nature  
IVs: 0 Atk  
- Calm Mind  
- Origin Pulse  
- Ice Beam  
- Substitute  

Groudon @ Red Orb  
Ability: Drought  
EVs: 180 HP / 252 SpA / 76 Spe  
Mild Nature  
- Stealth Rock  
- Precipice Blades  
- Overheat  
- Toxic  

Xerneas @ Power Herb  
Ability: Fairy Aura  
EVs: 172 Def / 252 SpA / 84 Spe  
Modest Nature  
- Geomancy  
- Moonblast  
- Thunder  
- Focus Blast  

Metagross @ Metagrossite  
Ability: Clear Body  
EVs: 184 HP / 148 Atk / 176 Spe  
Jolly Nature  
- Meteor Mash  
- Bullet Punch  
- Ice Punch  
- Toxic  

Ho-Oh @ Leftovers  
Ability: Regenerator  
EVs: 252 HP / 204 Def / 52 SpD  
Impish Nature  
- Sacred Fire  
- Recover  
- Toxic  
- Defog  

Necrozma-Dawn-Wings @ Ultranecrozium Z  
Ability: Prism Armor  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Moongeist Beam  
- Power Gem  
- Brick Break  
- Photon Geyser