Weezing @ Rocky Helmet  
Ability: Levitate  
EVs: 252 HP / 212 Def / 44 Spe  
Bold Nature  
IVs: 0 Atk  
- Sludge Bomb  
- Will-O-Wisp / Flamethrower / Fire Blast
- Taunt / Pain Split
- Toxic Spikes  
 

Weezing @ Black Sludge  
Ability: Levitate  
EVs: 252 HP / 200 Def / 56 Spe  
Bold Nature  
IVs: 0 Atk  
- Sludge Bomb  
- Will-O-Wisp / Flamethrower / Fire Blast
- Taunt / Pain Split
- Toxic Spikes