Mamoswine @ Life Orb  
Ability: Thick Fat  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Stealth Rock  
- Icicle Crash  
- Ice Shard  

Mamoswine @ Focus Sash  
Ability: Oblivious  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Earthquake  
- Ice Shard  
- Endeavor  

Mamoswine @ Choice Band  
Ability: Thick Fat  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Ice Shard  
- Icicle Crash  
- Knock Off  

Mamoswine @ Choice Scarf  
Ability: Thick Fat  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Ice Shard  
- Icicle Crash  
- Knock Off