Landorus-Therian @ Leftovers  
Ability: Intimidate  
EVs: 252 HP / 56 Def / 148 SpD / 52 Spe  
Careful Nature  
- Bulk Up  
- Earthquake  
- Substitute  
- Gravity  

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

Hippowdon @ Leftovers  
Ability: Sand Stream  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Stealth Rock  
- Slack Off  
- Toxic  
- Earthquake  

Excadrill @ Steelium Z  
Ability: Sand Rush  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Rapid Spin  
- Earthquake  
- Iron Head  

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

Mamoswine @ Choice Band  
Ability: Thick Fat  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Icicle Crash  
- Earthquake  
- Knock Off  
- Ice Shard