Landorus-Therian (M) @ Focus Sash  
Ability: Intimidate  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Stealth Rock  
- Explosion  
- Swords Dance  

Grimmsnarl (M) @ Light Clay  
Ability: Prankster  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Reflect  
- Light Screen  
- Taunt  
- Spirit Break  

Kommo-o @ Kommonium Z  
Ability: Bulletproof  
EVs: 252 Atk / 4 SpA / 252 Spe  
Naive Nature  
- Clangorous Soul  
- Clanging Scales  
- Close Combat  
- Poison Jab  

Scizor-Mega @ Scizorite  
Ability: Technician  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Swords Dance  
- Bullet Punch  
- Knock Off  
- Sand Tomb  

Magearna @ Weakness Policy  
Ability: Soul-Heart  
EVs: 252 HP / 52 Def / 24 SpA / 180 Spe  
Timid Nature  
IVs: 0 Atk  
- Draining Kiss  
- Stored Power  
- Shift Gear  
- Calm Mind  

Necrozma @ Weakness Policy  
Ability: Prism Armor  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Autotomize  
- Photon Geyser  
- Heat Wave  
- Power Gem