Grimmsnarl (M) @ Light Clay  
Ability: Prankster  
EVs: 252 HP / 184 Def / 72 SpD  
Bold Nature  
IVs: 0 Atk  
- Reflect  
- Light Screen  
- Taunt  
- Thunder Wave  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Behemoth Blade  
- Close Combat  
- Crunch  

Necrozma-Dusk-Mane @ Weakness Policy  
Ability: Prism Armor  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Photon Geyser  
- Sunsteel Strike  
- Earthquake  

Kyurem-Black @ Life Orb  
Ability: Teravolt  
EVs: 52 HP / 240 Atk / 216 Spe  
Jolly Nature  
- Dragon Dance  
- Icicle Spear  
- Fusion Bolt  
- Substitute  

Mewtwo @ Life Orb  
Ability: Pressure  
EVs: 48 Def / 208 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Psystrike  
- Aura Sphere  
- Shadow Ball  

Rotom-Wash @ Leftovers  
Ability: Levitate  
EVs: 252 HP / 88 SpA / 168 Spe  
Modest Nature  
IVs: 0 Atk  
- Nasty Plot  
- Discharge  
- Hydro Pump  
- Stored Power