Hippowdon @ Leftovers  
Ability: Sand Stream  
EVs: 252 HP / 8 Atk / 32 Def / 216 SpD  
Impish Nature  
- Earthquake  
- Toxic  
- Stealth Rock  
- Slack Off  

Hydreigon @ Choice Scarf  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Dark Pulse  
- Draco Meteor  
- Fire Blast  
- U-turn  

Cobalion @ Rocky Helmet  
Ability: Justified  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Close Combat  
- Megahorn  
- Stone Edge  

Reuniclus @ Life Orb  
Ability: Magic Guard  
EVs: 184 HP / 32 Def / 252 SpA / 32 SpD / 8 Spe  
Modest Nature  
IVs: 0 Atk  
- Psychic  
- Focus Blast  
- Thunder  
- Recover  

Primarina @ Leftovers  
Ability: Torrent  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Moonblast  
- Sleep Talk  
- Rest  

Amoonguss @ Black Sludge  
Ability: Regenerator  
EVs: 252 HP / 220 Def / 36 SpD  
Relaxed Nature  
- Seed Bomb  
- Sludge Bomb  
- Foul Play  
- Spore