Clefable @ Rocky Helmet  
Ability: Magic Guard  
EVs: 252 HP / 244 Def / 12 Spe  
Bold Nature  
- Stealth Rock  
- Moonblast  
- Soft-Boiled  
- Knock Off  

Cinderace @ Heavy-Duty Boots  
Ability: Libero  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Sucker Punch  
- Pyro Ball  
- Gunk Shot  
- U-turn  

Slowking @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 252 HP / 160 Def / 96 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Future Sight  
- Scald  
- Slack Off  
- Teleport  

Landorus-Therian (M) @ Choice Scarf  
Ability: Intimidate  
EVs: 184 Atk / 92 Def / 232 Spe  
Jolly Nature  
- Earthquake  
- Stone Edge  
- Toxic  
- U-turn  

Magearna @ Choice Specs  
Ability: Soul-Heart  
EVs: 144 HP / 252 SpA / 112 Spe  
Modest Nature  
IVs: 0 Atk  
- Fleur Cannon  
- Flash Cannon  
- Trick  
- Volt Switch  

Hydreigon @ Leftovers  
Ability: Levitate  
EVs: 160 HP / 96 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Dark Pulse  
- Roost  
- Earth Power  
- Defog