Clefable @ Sticky Barb  
Ability: Magic Guard  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Moonblast  
- Soft-Boiled  
- Thunder Wave  
- Trick  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 112 Def / 144 SpD  
Careful Nature  
- Spikes  
- Knock Off  
- Leech Seed  
- Power Whip  

Garchomp @ Leftovers  
Ability: Rough Skin  
EVs: 252 HP / 136 Def / 120 Spe  
Jolly Nature  
- Stealth Rock  
- Earthquake  
- Toxic  
- Protect  

Magnezone @ Air Balloon  
Ability: Magnet Pull  
EVs: 4 HP / 252 Def / 164 SpA / 88 Spe  
Timid Nature  
IVs: 0 Atk  
- Iron Defense  
- Body Press  
- Thunderbolt  
- Magnet Rise  

Tyranitar @ Choice Band  
Ability: Sand Stream  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Stone Edge  
- Crunch  
- Assurance  
- Ice Punch  

Tapu Koko @ Heavy-Duty Boots  
Ability: Electric Surge  
EVs: 36 HP / 252 SpA / 4 SpD / 216 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Dazzling Gleam  
- Calm Mind  
- Roost