Heracross-Mega @ Heracronite  
Ability: Moxie  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Close Combat  
- Rock Blast  
- Pin Missile  
- Swords Dance  

Garchomp @ Expert Belt  
Ability: Rough Skin  
EVs: 252 Atk / 252 Spe  
Hasty Nature  
- Earthquake  
- Fire Blast  
- Hidden Power [Ice]  
- Stealth Rock  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 24 Def / 232 SpD  
Sassy Nature  
IVs: 0 Spe  
- Spikes  
- Leech Seed  
- Gyro Ball  
- Protect  

Tornadus-Therian @ Flyinium Z  
Ability: Regenerator  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
- Hurricane  
- Knock Off  
- Taunt  
- Defog  

Slowbro @ Leftovers  
Ability: Regenerator  
EVs: 248 HP / 96 Def / 164 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Ice Beam  
- Thunder Wave  
- Slack Off  

Ditto @ Choice Scarf  
Ability: Imposter  
EVs: 252 HP / 4 Atk / 252 Def  
Relaxed Nature  
IVs: 0 Spe  
- Transform