Zacian @ Choice Scarf  
Ability: Intrepid Sword  
EVs: 168 HP / 252 Atk / 88 Spe  
Adamant Nature  
- Play Rough  
- Close Combat  
- Wild Charge  
- Crunch  

Xerneas @ Choice Specs  
Ability: Fairy Aura  
EVs: 74 HP / 252 SpA / 184 Spe  
Timid Nature  
IVs: 0 Atk  
- Moonblast  
- Dazzling Gleam  
- Thunder  
- Psychic  

Whimsicott @ Focus Sash  
Ability: Prankster  
EVs: 252 SpA / 6 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Tailwind  
- Moonblast  
- Taunt  
- Endeavor  

Necrozma-Dusk-Mane @ Weakness Policy  
Ability: Prism Armor  
EVs: 252 HP / 144 Atk / 114 SpD  
Brave Nature  
IVs: 25 Spe  
- Sunsteel Strike  
- Earthquake  
- Photon Geyser  
- Trick Room  

Kyogre @ Assault Vest  
Ability: Drizzle  
EVs: 248 HP / 252 SpA / 8 Spe  
Modest Nature  
IVs: 0 Atk  
- Water Spout  
- Origin Pulse  
- Thunder  
- Ice Beam  

Ho-Oh @ Safety Goggles  
Ability: Regenerator  
EVs: 184 HP / 252 Atk / 72 Spe  
Adamant Nature  
- Brave Bird  
- Sacred Fire  
- Recover  
- Protect