Crawdaunt (M) @ Choice Band  
Ability: Adaptability  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Crabhammer  
- Knock Off  
- Crunch  
- Aqua Jet  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
EVs: 232 Atk / 68 Def / 208 Spe  
Jolly Nature  
- U-turn  
- Defog  
- Earthquake  
- Stone Edge  

Rotom-Wash @ Leftovers  
Ability: Levitate  
EVs: 252 HP / 240 Def / 16 SpD  
Bold Nature  
IVs: 0 Atk  
- Will-O-Wisp  
- Hydro Pump  
- Volt Switch  
- Defog  

Magearna @ Assault Vest  
Ability: Soul-Heart  
EVs: 248 HP / 8 SpA / 252 SpD  
Sassy Nature  
IVs: 15 Spe  
- Volt Switch  
- Ice Beam  
- Energy Ball  
- Iron Head  

Diancie-Mega @ Diancite  
Ability: Clear Body  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Stealth Rock  
- Moonblast  
- Earth Power  
- Protect  

Volcarona (M) @ Buginium Z  
Ability: Flame Body  
EVs: 248 HP / 228 Def / 32 Spe  
Timid Nature  
IVs: 0 Atk  
- Quiver Dance  
- Flamethrower  
- Bug Buzz  
- Roost