Heracross-Mega (M) @ Heracronite  
Ability: Guts  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Swords Dance  
- Close Combat  
- Rock Blast  
- Substitute  

Tyranitar (M) @ Chople Berry  
Ability: Sand Stream  
EVs: 148 HP / 188 Atk / 172 Spe  
Adamant Nature  
- Stealth Rock  
- Pursuit  
- Earthquake  
- Stone Edge  

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

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

Tornadus-Therian (M) @ Rocky Helmet  
Ability: Regenerator  
EVs: 252 HP / 64 Def / 192 Spe  
Timid Nature  
- Hurricane  
- Taunt  
- U-turn  
- Defog  

Magearna @ Leftovers  
Ability: Soul-Heart  
EVs: 248 HP / 28 Def / 232 SpD  
Calm Nature  
IVs: 0 Atk  
- Calm Mind  
- Pain Split  
- Fleur Cannon  
- Volt Switch