Aggron-Mega @ Aggronite  
Ability: Sturdy  
EVs: 240 HP / 240 Atk / 28 Spe  
Adamant Nature  
- Heavy Slam  
- Earthquake  
- Fire Punch  
- Ice Punch  

Clefable @ Rocky Helmet  
Ability: Magic Guard  
EVs: 252 HP / 252 Def / 4 Spe  
Bold Nature  
IVs: 0 Atk  
- Stealth Rock  
- Soft-Boiled  
- Wish  
- Moonblast  

Gastrodon @ Leftovers  
Ability: Storm Drain  
EVs: 248 HP / 8 Def / 252 SpD  
Sassy Nature  
- Recover  
- Scald  
- Earthquake  
- Toxic  

Buzzwole @ Choice Scarf  
Ability: Beast Boost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Superpower  
- Leech Life  
- Thunder Punch  
- Ice Punch  

Tornadus-Therian @ Flyinium Z  
Ability: Regenerator  
EVs: 128 HP / 8 Def / 156 SpA / 216 Spe  
Timid Nature  
- Defog  
- Taunt  
- Hurricane  
- Knock Off  

Tyranitar @ Assault Vest  
Ability: Sand Stream  
EVs: 216 HP / 252 SpD / 40 Spe  
Careful Nature  
- Pursuit  
- Crunch  
- Rock Slide  
- Earthquake