Ho-Oh @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 248 HP / 208 Def / 52 SpD  
Impish Nature  
- Sacred Fire  
- Brave Bird  
- Defog  
- Whirlwind  

Toxapex @ Black Sludge  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
- Scald  
- Knock Off  
- Toxic  
- Recover  

Ferrothorn @ Rocky Helmet  
Ability: Iron Barbs  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
- Body Press  
- Power Whip  
- Spikes  
- Leech Seed  

Garchomp @ Rocky Helmet  
Ability: Rough Skin  
EVs: 252 HP / 252 Def / 4 Spe  
Impish Nature  
- Earthquake  
- Flamethrower  
- Stealth Rock  
- Toxic  

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
- Moonblast  
- Soft-Boiled  
- Wish  
- Knock Off  

Calyrex-Shadow @ Choice Scarf  
Ability: As One (Spectrier)  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Astral Barrage  
- Psyshock  
- Trick  
- Aromatherapy