Abomasnow-Mega @ Abomasite  
Ability: Snow Warning  
EVs: 208 HP / 252 SpA / 48 Spe  
Quiet Nature  
- Blizzard  
- Wood Hammer  
- Ice Shard  
- Earthquake  

Cofagrigus @ Leftovers  
Ability: Mummy  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Toxic Spikes  
- Pain Split  
- Hex  
- Will-O-Wisp  

Rotom-Wash @ Choice Scarf  
Ability: Levitate  
EVs: 248 HP / 24 Def / 236 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Trick  
- Hydro Pump  
- Will-O-Wisp  

Garchomp @ Life Orb  
Ability: Rough Skin  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Draco Meteor  
- Earthquake  
- Fire Blast  
- Stealth Rock  

Serperior @ Leftovers  
Ability: Contrary  
Hidden Power: Fire  
EVs: 56 HP / 200 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk / 30 SpA / 30 Spe  
- Leaf Storm  
- Hidden Power [Fire]  
- Glare  
- Substitute  

Starmie @ Leftovers  
Ability: Natural Cure  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Scald  
- Rapid Spin  
- Recover  
- Psyshock