Skarmory @ Rocky Helmet  
Ability: Sturdy  
EVs: 252 HP / 160 Def / 96 Spe  
Impish Nature  
IVs: 0 Atk  
- Spikes  
- Roost  
- Iron Defense  
- Body Press  

Tapu Koko @ Fairium Z  
Ability: Electric Surge  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Calm Mind  
- Dazzling Gleam  
- Roost  

Heatran @ Choice Scarf  
Ability: Flash Fire  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Flash Cannon  
- Eruption  
- Flamethrower  
- Hidden Power [Ice]  

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Stealth Rock  
- Knock Off  
- Moonblast  
- Soft-Boiled  

Gastrodon @ Heavy-Duty Boots  
Ability: Storm Drain  
EVs: 252 HP / 16 Def / 240 SpD  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Earth Power  
- Recover  
- Clear Smog  

Scizor-Mega @ Scizorite  
Ability: Technician  
EVs: 248 HP / 40 Atk / 220 Spe  
Adamant Nature  
- Bullet Punch  
- Sand Tomb  
- Roost  
- Swords Dance