Gothitelle @ Leftovers  
Ability: Shadow Tag  
EVs: 252 HP / 88 Def / 168 Spe  
Bold Nature  
IVs: 0 Atk  
- Charm  
- Cosmic Power  
- Taunt  
- Rest  

Zacian @ Choice Band  
Ability: Intrepid Sword  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Play Rough  
- Close Combat  
- Wild Charge  
- Crunch  

Necrozma-Dusk-Mane @ Leftovers  
Ability: Prism Armor  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Thunder Wave  
- Sunsteel Strike  
- Stealth Rock  
- Moonlight  

Yveltal @ Heavy-Duty Boots  
Ability: Dark Aura  
EVs: 248 HP / 180 SpD / 80 Spe  
Careful Nature  
- Knock Off  
- Snarl  
- Defog  
- Roost  

Eternatus @ Black Sludge
Ability: Pressure
EVs: 240 HP / 252 SpD / 16 Spe
Timid Nature
- Dynamax Cannon
- Recover
- Mystical Fire
- Toxic

Tangrowth @ Rocky Helmet  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
- Knock Off  
- Sleep Powder  
- Grass Knot  
- Earthquake