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

Terrakion @ Rockium Z  
Ability: Justified  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Stone Edge  
- Close Combat  
- Stealth Rock  

Scizor-Mega @ Scizorite  
Ability: Technician  
EVs: 252 HP / 64 Def / 192 SpD  
Careful Nature  
- Swords Dance  
- Bullet Punch  
- U-turn  
- Roost  

Gastrodon @ Leftovers  
Ability: Storm Drain  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
- Recover  
- Scald  
- Earthquake  
- Toxic  

Zapdos @ Heavy-Duty Boots  
Ability: Pressure  
EVs: 252 HP / 172 Def / 84 Spe  
Bold Nature  
IVs: 0 Atk  
- Defog  
- Hurricane  
- Thunderbolt  
- Roost  

Slowbro @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Future Sight  
- Teleport  
- Slack Off