Physdef (Koffing) @ Eviolite  
Ability: Neutralizing Gas  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Toxic Spikes  
- Sludge Bomb  
- Pain Split  
- Will-O-Wisp / Thief  

Mixed (Koffing) @ Eviolite  
Ability: Neutralizing Gas  
EVs: 252 HP / 132 Def / 124 SpD  
Bold Nature  
- Toxic Spikes  
- Pain Split  
- Sludge Bomb / Flamethrower  
- Thief