Samurott @ White Herb  
Ability: No Guard  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Hydro Pump  
- Focus Blast  
- Blizzard / Taunt  
- Shell Smash  

Samurott @ White Herb  
Ability: No Guard  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Aqua Tail  
- Close Combat  
- Megahorn / Drill Run  
- Shell Smash