Garchomp @ Rocky Helmet  
Ability: Rough Skin  
EVs: 252 HP / 136 Def / 120 Spe  
Jolly Nature  
- Stealth Rock  
- Earthquake  
- Toxic  
- Dragon Tail  

Magnezone @ Assault Vest  
Ability: Magnet Pull  
EVs: 248 HP / 116 SpA / 56 SpD / 88 Spe  
Modest Nature  
IVs: 0 Atk  
- Thunderbolt  
- Mirror Coat  
- Flash Cannon  
- Volt Switch  

Tapu Lele @ Choice Scarf  
Ability: Psychic Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psyshock  
- Moonblast  
- Focus Blast  
- Shadow Ball  

Volcarona @ Heavy-Duty Boots  
Ability: Flame Body  
EVs: 248 HP / 156 Def / 16 SpA / 88 Spe  
Timid Nature  
- Quiver Dance  
- Roost  
- Flamethrower  
- Psychic  

Skarmory @ Rocky Helmet  
Ability: Sturdy  
EVs: 252 HP / 160 Def / 96 Spe  
Bold Nature  
- Body Press  
- Spikes  
- Iron Defense  
- Roost  

Toxapex @ Eject Button  
Ability: Regenerator  
EVs: 252 HP / 144 Def / 112 SpD  
Relaxed Nature  
IVs: 19 Spe  
- Knock Off  
- Recover  
- Haze  
- Scald