Snorlax (M) @ Leftovers  
Ability: Thick Fat  
EVs: 204 HP / 88 Def / 216 SpD  
Careful Nature  
- Body Slam  
- Curse  
- Rest  
- Crunch

Mantine (M) @ Heavy-Duty Boots  
Ability: Water Absorb  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Roost  
- Defog  
- Toxic  

Steelix (M) @ Leftovers  
Ability: Rock Head  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Stealth Rock  
- Body Press  
- Head Smash  
- Iron Defense  

Darmanitan @ Choice Band  
Ability: Sheer Force  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Flare Blitz  
- Earthquake  
- U-turn  
- Trick  

Thundurus (M) @ Heavy-Duty Boots  
Ability: Prankster  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Volt Switch  
- Grass Knot  
- Focus Blast  

Golisopod @ Heavy-Duty Boots  
Ability: Emergency Exit  
EVs: 252 HP / 252 Atk / 4 Def  
Adamant Nature  
- First Impression  
- Liquidation  
- Knock Off  
- Spikes