Tentacool @ Sitrus Berry  
Ability: Liquid Ooze  
Level: 5  
EVs: 196 HP / 156 Def / 36 SpA / 116 Spe  
Bold Nature  
IVs: 0 Atk  
- Substitute  
- Toxic  
- Thief  
- Surf  

Gastly @ Sitrus Berry  
Ability: Levitate  
Level: 5  
EVs: 36 HP / 40 Def / 236 SpD / 196 Spe  
Timid Nature  
- Thunderbolt  
- Psychic  
- Hidden Power [Water]  
- Explosion  

Trapinch @ Sitrus Berry  
Ability: Arena Trap  
Level: 5  
EVs: 156 HP / 36 Atk / 76 Def / 156 SpD / 36 Spe  
Impish Nature  
- Earthquake  
- Rock Slide  
- Quick Attack  
- Protect  

Voltorb @ Sitrus Berry  
Ability: Static  
Level: 5  
EVs: 116 HP / 116 Def / 76 SpA / 196 Spe  
Timid Nature  
- Thunderbolt  
- Hidden Power [Ground]  
- Thief  
- Explosion  

Wailmer @ Sitrus Berry  
Ability: Water Veil  
Level: 5  
EVs: 116 HP / 116 SpA / 156 SpD / 116 Spe  
Calm Nature  
- Water Spout  
- Icy Wind  
- Hidden Power [Grass]  
- Self-Destruct  

Snubbull @ Sitrus Berry  
Ability: Intimidate  
Level: 5  
EVs: 196 HP / 36 Atk / 36 Def / 196 SpD / 36 Spe  
Careful Nature  
- Body Slam  
- Earthquake  
- Thief  
- Roar