Bronzong @ Leftovers  
Ability: Heatproof  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Toxic  
- Iron Head  
- Skill Swap  
- Protect  

Rillaboom @ Terrain Extender  
Ability: Grassy Surge  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- U-turn  
- Grassy Glide  
- Swords Dance  
- Knock Off  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 132 SpD / 124 Spe  
Calm Nature  
IVs: 0 Atk  
- Earth Power  
- Toxic  
- Magma Storm  
- Protect  

Skarmory @ Leftovers  
Ability: Sturdy  
EVs: 252 HP / 80 Def / 176 Spe  
Timid Nature  
IVs: 0 Atk  
- Iron Defense  
- Body Press  
- Roost  
- Defog  

Slowking-Galar @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
- Future Sight  
- Sludge Bomb  
- Flamethrower  
- Earthquake  

Melmetal @ Protective Pads  
Ability: Iron Fist  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Double Iron Bash  
- High Horsepower  
- Thunder Punch  
- Superpower