Omanyte  
Ability: Shell Armor  
EVs: 252 HP / 244 Def / 12 Spe  
Bold Nature  
IVs: 0 Atk  
- Spikes  
- Surf  
- Thief  
- Protect  

Gastly @ Magnet  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 2 Atk / 30 Def  
- Thunderbolt  
- Hidden Power [Ice]  
- Giga Drain  
- Destiny Bond  

Abra @ Charcoal  
Ability: Synchronize  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 2 Atk / 30 Def / 30 SpA  
- Psychic  
- Fire Punch  
- Hidden Power [Water]  
- Calm Mind  

Metang @ Leftovers  
Ability: Clear Body  
EVs: 140 HP / 252 Atk / 116 Spe  
Adamant Nature  
- Meteor Mash  
- Earthquake  
- Explosion  
- Agility  

Seadra @ Leftovers  
Ability: Poison Point  
EVs: 252 HP / 160 SpA / 96 Spe  
Modest Nature  
IVs: 2 Atk / 30 SpA  
- Surf  
- Ice Beam  
- Hidden Power [Grass]  
- Substitute  

Pupitar @ Soft Sand  
Ability: Shed Skin  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Earthquake  
- Rock Slide  
- Hidden Power [Bug]