Hippowdon @ Rocky Helmet  
Ability: Sand Stream  
EVs: 252 HP / 252 SpD  
Sassy Nature  
- Curse  
- Slack Off  
- Earthquake  
- Ice Fang  

Flygon @ Choice Scarf  
Ability: Levitate  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Defog  
- Earthquake  
- U-turn  
- Outrage  

Skuntank @ Life Orb  
Ability: Aftermath  
EVs: 252 Atk / 4 SpA / 252 Spe  
Adamant Nature  
- Pursuit  
- Sucker Punch  
- Poison Jab  
- Play Rough  

Cloyster @ Waterium Z  
Ability: Overcoat  
EVs: 4 HP / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Shell Smash  
- Ice Beam  
- Surf  
- Hidden Power [Electric]  

Tangela @ Eviolite  
Ability: Regenerator  
EVs: 252 HP / 148 SpA / 108 SpD  
Modest Nature  
IVs: 0 Atk  
- Hidden Power [Ice]  
- Sleep Powder  
- Synthesis  
- Leaf Storm  

Audino @ Leftovers  
Ability: Regenerator  
EVs: 252 HP / 176 SpA / 80 SpD  
Calm Nature  
IVs: 0 Atk  
- Wish  
- Heal Bell  
- Fire Blast  
- Toxic