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

Gliscor @ Toxic Orb  
Ability: Poison Heal  
EVs: 244 HP / 244 SpD / 20 Spe  
Jolly Nature  
- Swords Dance  
- Roost  
- Earthquake  
- Facade  

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

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 180 SpD / 76 Spe  
Calm Nature  
- Magma Storm  
- Earth Power  
- Toxic  
- Stealth Rock  

Starmie @ Life Orb  
Ability: Analytic  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hydro Pump  
- Ice Beam  
- Thunderbolt  
- Rapid Spin  

Clefable (M) @ Life Orb  
Ability: Magic Guard  
EVs: 76 HP / 252 SpA / 180 Spe  
Modest Nature  
IVs: 0 Atk  
- Moonblast  
- Fire Blast  
- Thunderbolt  
- Soft-Boiled