Sneasel @ Choice Band  
Ability: Inner Focus  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Knock Off  
- Ice Shard  
- Icicle Crash  
- Pursuit  

Type: Null @ Eviolite  
Ability: Battle Armor  
Happiness: 0  
EVs: 248 HP / 8 Def / 252 SpD  
Careful Nature  
- Frustration  
- Swords Dance  
- Iron Defense  
- Rest  

Slowbro @ Waterium Z  
Ability: Regenerator  
EVs: 248 HP / 252 Def / 8 SpA  
Bold Nature  
IVs: 0 Atk  
- Ice Beam  
- Slack Off  
- Scald  
- Psyshock  

Steelix @ Rocky Helmet  
Ability: Sturdy  
EVs: 248 HP / 112 Def / 148 SpD  
Impish Nature  
- Stealth Rock  
- Heavy Slam  
- Earthquake  
- Roar  

Hariyama @ Flame Orb  
Ability: Guts  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Knock Off  
- Bullet Punch  
- Close Combat  
- Facade  

Rotom @ Choice Scarf  
Ability: Levitate  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Trick  
- Defog  
- Shadow Ball