Toxapex @ Gyaradosite  
Ability: Regenerator  
EVs: 248 HP / 8 Def / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Toxic  
- Toxic Spikes  
- Recover  
- Knock Off  

Regieleki @ Glalitite  
Ability: Transistor  
EVs: 252 Atk / 160 SpA / 96 Spe  
Naughty Nature  
- Rapid Spin  
- Extreme Speed  
- Wild Charge  
- Volt Switch  

Groudon @ Leftovers  
Ability: Drought  
EVs: 252 HP / 116 Atk / 132 Def / 8 Spe  
Adamant Nature  
- Swords Dance  
- Smack Down  
- Precipice Blades  
- Stealth Rock  

Kartana @ Metagrossite  
Ability: Beast Boost  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Swords Dance  
- Leaf Blade  
- Smart Strike  
- Knock Off  

Milotic @ Sablenite  
Ability: Competitive  
EVs: 252 HP / 208 Def / 48 SpD  
Bold Nature  
- Ice Beam  
- Flip Turn  
- Haze  
- Recover  

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