Excadrill (M) @ Steelium Z  
Ability: Sand Rush  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Swords Dance  
- Earthquake  
- Iron Head  
- Rock Slide  

Tyranitar-Mega (M) @ Tyranitarite  
Ability: Sand Stream  
EVs: 168 HP / 252 Atk / 88 Spe  
Adamant Nature  
- Stealth Rock  
- Pursuit  
- Stone Edge  
- Earthquake  

Rotom-Wash @ Leftovers  
Ability: Levitate  
EVs: 252 HP / 200 Def / 56 Spe  
Bold Nature  
IVs: 0 Atk  
- Hydro Pump  
- Volt Switch  
- Will-O-Wisp  
- Defog  

Magnezone @ Choice Specs  
Ability: Magnet Pull  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
- Thunderbolt  
- Hidden Power [Fire]  
- Flash Cannon  
- Volt Switch  

Tornadus-Therian @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
- Hurricane  
- Heat Wave  
- Hidden Power [Ice]  
- Superpower  

Serperior (F) @ Choice Scarf  
Ability: Contrary  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 30 Atk  
- Leaf Storm  
- Hidden Power [Fire]  
- Knock Off  
- Glare