Buzzwole @ Rocky Helmet  
Ability: Beast Boost  
EVs: 248 HP / 116 Def / 144 Spe  
Adamant Nature  
- Close Combat  
- Ice Punch  
- Roost  
- Leech Life  

Hydreigon @ Choice Specs  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Dark Pulse  
- Draco Meteor  
- Earth Power  
- Flash Cannon  

Slowbro @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 248 HP / 136 Def / 124 SpD  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Future Sight  
- Scald  
- Slack Off  
- Teleport  

Landorus-Therian (M) @ Leftovers  
Ability: Intimidate  
EVs: 248 HP / 164 SpD / 96 Spe  
Careful Nature  
- Defog  
- Earthquake  
- U-turn  
- Knock Off  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 248 HP / 12 Def / 248 SpD  
Sassy Nature  
- Stealth Rock  
- Magma Storm  
- Heavy Slam  
- Toxic  

Tapu Koko @ Heavy-Duty Boots  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Dazzling Gleam  
- Nature's Madness  
- Roost