Latias-Mega (F) @ Latiasite  
Ability: Levitate  
EVs: 248 HP / 8 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Thunder  
- Ice Beam  
- Roost  

Chansey (F) @ Eviolite  
Ability: Natural Cure  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Stealth Rock  
- Toxic  
- Seismic Toss  
- Soft-Boiled  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
EVs: 244 HP / 152 SpD / 112 Spe  
Jolly Nature  
- Knock Off  
- Swords Dance  
- Earthquake  
- Roost  

Skarmory @ Rocky Helmet  
Ability: Sturdy  
EVs: 252 HP / 176 Def / 80 Spe  
Bold Nature  
IVs: 0 Atk  
- Spikes  
- Iron Defense  
- Body Press  
- Roost  

Tapu Koko @ Fairium Z  
Ability: Electric Surge  
EVs: 40 HP / 252 SpA / 216 Spe  
Timid Nature  
IVs: 0 Atk  
- Dazzling Gleam  
- Calm Mind  
- Thunderbolt  
- Roost  

Slowbro @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 248 HP / 252 Def / 4 SpD / 4 Spe  
Bold Nature  
IVs: 0 Atk  
- Flamethrower  
- Slack Off  
- Scald  
- Nasty Plot