Tyranitar-Mega @ Tyranitarite  
Ability: Sand Stream  
EVs: 160 HP / 252 Atk / 8 Def / 88 Spe  
Adamant Nature  
- Pursuit  
- Stone Edge  
- Fire Punch  
- Ice Punch  

Blacephalon @ Choice Scarf  
Ability: Beast Boost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Flamethrower  
- Shadow Ball  
- Will-O-Wisp  
- Trick  

Tornadus-Therian @ Assault Vest  
Ability: Regenerator  
EVs: 248 HP / 8 Atk / 252 Spe  
Jolly Nature  
- Hurricane  
- Knock Off  
- U-turn  
- Superpower  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 88 Def / 168 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Stealth Rock  
- Gyro Ball  
- Leech Seed  
- Knock Off  

Rotom-Wash @ Iapapa Berry  
Ability: Levitate  
EVs: 248 HP / 188 Def / 72 SpD  
Bold Nature  
IVs: 0 Atk  
- Thunder Wave  
- Volt Switch  
- Hydro Pump  
- Defog  

Reuniclus @ Psychium Z  
Ability: Magic Guard  
EVs: 248 HP / 216 Def / 44 Spe  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Recover  
- Psyshock  
- Flash Cannon