Azumarill @ Choice Band  
Ability: Huge Power  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Aqua Jet  
- Play Rough  
- Crabhammer  
- Knock Off / Flip Turn  

Azumarill @ Ground Memory  
Ability: Huge Power  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Crabhammer  
- Multi-Attack  
- Aqua Jet  
- Swords Dance

Azumarill @ Heavy-Duty Boots  
Ability: Sap Sipper / Thick Fat 
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Knock Off / Rapid Spin
- Flip Turn  
- Soft-Boiled  
- Glare / Toxic