Arghonaut @ Leftovers  
Ability: Unaware  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
- Spikes  
- Circle Throw  
- Knock Off  
- Recover  

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 200 Def / 56 SpD  
Calm Nature  
IVs: 0 Atk  
- Moonblast  
- Wish  
- Protect  
- Stealth Rock  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
EVs: 248 HP / 164 Def / 96 Spe  
Impish Nature  
IVs: 29 Spe  
- Earthquake  
- Swords Dance  
- Ice Fang  
- Roost  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 244 HP / 12 SpA / 216 SpD / 36 Spe  
Calm Nature  
IVs: 0 Atk  
- Magma Storm  
- Roar  
- Earth Power  
- Protect  

Latias (F) @ Haban Berry  
Ability: Levitate  
EVs: 200 HP / 56 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Ice Beam  
- Defog  
- Roost  

Rotom-Mow @ Choice Scarf  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Thunderbolt  
- Leaf Storm  
- Trick