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

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 92 Def / 164 SpD  
Sassy Nature  
IVs: 0 Spe  
- Spikes  
- Gyro Ball  
- Leech Seed  
- Knock Off  

Slowbro @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Scald  
- Future Sight  
- Slack Off  
- Teleport  

Regieleki @ Heavy-Duty Boots  
Ability: Transistor  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Thunderbolt  
- Rapid Spin  
- Volt Switch  
- Explosion  

Landorus-Therian @ Leftovers  
Ability: Intimidate  
EVs: 252 HP / 112 Def / 144 Spe  
Impish Nature  
- Stealth Rock  
- Earthquake  
- U-turn  
- Knock Off  

Moltres @ Heavy-Duty Boots  
Ability: Flame Body  
EVs: 116 HP / 240 SpD / 152 Spe  
Calm Nature  
- Defog  
- Mystical Fire  
- Roost  
- U-turn