Reuniclus @ Colbur Berry  
Ability: Magic Guard  
EVs: 252 HP / 200 Def / 56 SpD  
Bold Nature  
- Thunder Wave  
- Recover  
- Psychic  
- Knock Off  

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 224 Def / 24 SpD / 8 Spe  
Bold Nature  
IVs: 0 Atk  
- Stealth Rock  
- Soft-Boiled  
- Moonblast  
- Encore  

Latios-Mega (M) @ Latiosite  
Ability: Levitate  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Recover  
- Draco Meteor  
- Psychic  

Skarmory @ Rocky Helmet  
Ability: Sturdy  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Spikes  
- Roost  
- Iron Head  
- Whirlwind  

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

Rotom-Wash @ Choice Scarf  
Ability: Levitate  
EVs: 188 HP / 96 SpA / 224 Spe  
Modest Nature  
IVs: 0 Atk  
- Pain Split  
- Trick  
- Volt Switch  
- Hydro Pump