Kommo-o @ Steelium Z  
Ability: Overcoat  
EVs: 252 HP / 252 SpA / 4 Spe  
Modest Nature  
IVs: 0 Atk  
- Flash Cannon  
- Focus Blast  
- Draco Meteor  
- Stealth Rock  

Volcarona @ Heavy-Duty Boots  
Ability: Flame Body  
EVs: 248 SpA / 8 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Fiery Dance  
- Bug Buzz  
- Quiver Dance  
- Roost  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Earthquake  
- Swords Dance  
- Stone Edge  
- Roost  

Slowbro @ Rocky Helmet  
Ability: Regenerator  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Scald  
- Calm Mind  
- Slack Off  
- Teleport  

Greninja @ Choice Scarf  
Ability: Battle Bond  
EVs: 4 HP / 252 SpA / 252 Spe  
Modest Nature  
- Water Shuriken  
- Dark Pulse  
- U-turn  
- Ice Beam  

Latias-Mega (F) @ Latiasite  
Ability: Levitate  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Draco Meteor  
- Psyshock  
- Roost  
- Calm Mind