Mixed Def (Weezing) @ Black Sludge / Rocky Helmet
Ability: Levitate  
EVs: 252 HP / 100 Def / 108 SpD / 48 Spe  
Calm Nature  
IVs: 0 Atk  
- Sludge Wave / Flamethrower
- Will-O-Wisp  
- Taunt  
- Pain Split  

Z Haze Physdef (Weezing) @ Icium Z  
Ability: Levitate  
EVs: 252 HP / 124 Def / 132 Spe  
Bold Nature  
IVs: 0 Atk  
- Haze  
- Pain Split  
- Sludge Wave  
- Will-O-Wisp  

Spdef (Weezing) @ Black Sludge  
Ability: Levitate  
EVs: 244 HP / 216 SpD / 48 Spe  
Calm Nature  
IVs: 0 Atk  
- Sludge Wave  
- Taunt / Toxic Spikes
- Will-O-Wisp  
- Pain Split