Scizor @ Heavy-Duty Boots  
Ability: Technician  
EVs: 248 HP / 72 Atk / 100 Def / 80 SpD / 8 Spe  
Adamant Nature  
- Bullet Punch  
- Roost  
- U-turn  
- Knock Off  

Xerneas @ Power Herb  
Ability: Fairy Aura  
EVs: 88 HP / 180 Def / 160 SpA / 80 Spe  
Bold Nature  
IVs: 0 Atk  
- Geomancy  
- Moonblast  
- Rest  
- Sleep Talk  

Necrozma-Dusk-Mane @ Rocky Helmet  
Ability: Prism Armor  
EVs: 248 HP / 252 Def / 8 Spe  
Impish Nature  
- Sunsteel Strike  
- Moonlight  
- Earthquake  
- Stealth Rock  

Urshifu @ Choice Band  
Ability: Unseen Fist  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Wicked Blow  
- Close Combat  
- U-turn  
- Sucker Punch  

Eternatus @ Heavy-Duty Boots  
Ability: Pressure  
EVs: 232 HP / 252 SpD / 24 Spe  
Timid Nature  
IVs: 0 Atk  
- Dynamax Cannon  
- Recover  
- Flamethrower  
- Sludge Bomb  

Yveltal @ Heavy-Duty Boots  
Ability: Dark Aura  
EVs: 248 HP / 16 Atk / 244 SpD  
Careful Nature  
IVs: 26 Spe  
- Knock Off  
- Roost  
- U-turn  
- Defog