Yveltal @ Assault Vest  
Ability: Regenerator  
EVs: 248 HP / 8 SpA / 252 SpD  
Gentle Nature  
- Knock Off  
- U-turn  
- Oblivion Wing  
- Sucker Punch  

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

Kyogre @ Choice Scarf  
Ability: Primordial Sea  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Water Spout  
- Origin Pulse  
- Thunder  
- Ice Beam  

Xerneas @ Toxic Orb  
Ability: Poison Heal  
EVs: 248 HP / 252 Def / 8 SpA  
Bold Nature  
IVs: 0 Atk  
- Defog  
- Moonblast  
- Protect  
- Thunder Wave  

Ho-Oh @ Heavy-Duty Boots  
Ability: Magnet Pull  
EVs: 248 HP / 252 Atk / 8 SpD  
Adamant Nature  
- Sacred Fire  
- Roost  
- Curse  
- Dual Wingbeat  

Urshifu @ Choice Band  
Ability: Sniper  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Wicked Blow  
- Close Combat  
- U-turn  
- Poison Jab