Arceus-Steel @ Focus Sash  
Ability: Wonder Guard  
EVs: 252 HP / 4 Atk / 252 SpA  
Mild Nature  
- Hyper Beam  
- Future Sight  
- Recover  
- Outrage  

Rayquaza-Mega @ Focus Sash  
Ability: Wonder Guard  
EVs: 252 HP / 252 SpA / 4 SpD  
Modest Nature  
IVs: 0 Atk  
- Hydro Pump  
- Rest  
- Hyper Beam  
- Future Sight  

Shedinja @ Focus Sash  
Ability: Sturdy  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Endeavor  
- Poison Sting  
- U-turn  
- Earthquake  

Mewtwo-Mega-X @ Focus Sash  
Ability: Wonder Guard  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Future Sight  
- Psybeam  
- Psystrike  
- Extreme Speed  

Garchomp-Mega @ Focus Sash  
Ability: Wonder Guard  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Stealth Rock  
- Rest  
- Dragon Tail  

Snorlax-Gmax @ Focus Sash  
Ability: Wonder Guard  
EVs: 248 HP / 252 Atk / 8 SpA  
Brave Nature  
- Belly Drum  
- Rest  
- Body Slam  
- Hyper Beam