Kingdra @ Lum Berry  
Ability: Swift Swim  
EVs: 24 HP / 252 Atk / 232 Spe  
Adamant Nature  
- Dragon Dance  
- Waterfall  
- Outrage  
- Substitute  

Metagross @ Iron Ball  
Ability: Clear Body  
EVs: 252 HP / 236 Atk / 20 Spe  
Adamant Nature  
- Trick  
- Earthquake  
- Meteor Mash  
- Explosion  

Tyranitar @ Custap Berry  
Ability: Sand Stream  
EVs: 48 HP / 120 Atk / 52 SpA / 184 SpD / 104 Spe  
Lonely Nature  
- Crunch  
- Ice Beam  
- Earthquake  
- Stealth Rock  

Latias (F) @ Choice Scarf  
Ability: Levitate  
EVs: 24 HP / 80 Def / 224 SpA / 180 Spe  
Timid Nature  
- Draco Meteor  
- Thunderbolt  
- Trick  
- Healing Wish  

Magnezone @ Choice Scarf  
Ability: Magnet Pull  
EVs: 4 Atk / 252 SpA / 252 Spe  
Timid Nature  
- Thunderbolt  
- Hidden Power [Fire]  
- Thunder Wave  
- Explosion  

Gyarados @ Leftovers  
Ability: Intimidate  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Waterfall  
- Taunt  
- Bounce