Hoopa @ Leftovers  
Ability: Magician  
EVs: 252 HP / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psyshock  
- Shadow Ball  
- Calm Mind  
- Substitute  

Magnezone @ Assault Vest  
Ability: Magnet Pull  
EVs: 128 HP / 192 SpA / 188 Spe  
Modest Nature  
IVs: 0 Atk  
- Thunderbolt  
- Volt Switch  
- Flash Cannon  
- Hidden Power [Fire]  

Landorus-Therian @ Leftovers  
Ability: Intimidate  
EVs: 248 HP / 196 Def / 64 Spe  
Impish Nature  
- Earthquake  
- Hidden Power [Ice]  
- Stealth Rock  
- U-turn  

Toxapex @ Black Sludge  
Ability: Regenerator  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Recover  
- Haze  
- Toxic Spikes  

Celesteela @ Leftovers  
Ability: Beast Boost  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
- Heavy Slam  
- Leech Seed  
- Flamethrower  
- Protect  

Tapu Koko @ Choice Specs  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Hidden Power [Ice]  
- Defog  
- Volt Switch