Landorus-Therian (M) @ Leftovers  
Ability: Intimidate  
EVs: 248 HP / 164 SpD / 96 Spe  
Careful Nature  
- Earthquake  
- Knock Off  
- Gravity  
- U-turn  

Nidoking @ Life Orb  
Ability: Sheer Force  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Earth Power  
- Ice Beam  
- Thunderbolt  
- Flamethrower  

Steelix @ Steelixite  
Ability: Sturdy  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Heavy Slam  
- Curse  
- Sleep Talk  
- Rest  

Garchomp @ Choice Scarf  
Ability: Rough Skin  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Earthquake  
- Outrage  
- Stone Edge  
- Poison Jab  

Gastrodon @ Leftovers  
Ability: Storm Drain  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
IVs: 0 Atk  
- Scald  
- Recover  
- Toxic  
- Clear Smog  

Mamoswine @ Choice Band  
Ability: Thick Fat  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Earthquake  
- Icicle Spear  
- Knock Off  
- Ice Shard