Thundurus @ Electrium Z  
Ability: Prankster  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Ion Absorb  
- Hidden Power [Ice]  
- Sludge Wave  

Thundurus (M) @ Agony Boots  
Ability: Defiant  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Wild Charge  
- Fire Punch  
- Ice Punch  
- Volt Switch