Palossand @ Colbur Berry  
Ability: Water Compaction  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Stealth Rock  
- Shadow Ball  
- Earth Power  
- Shore Up  

Ferroseed @ Eviolite  
Ability: Iron Barbs  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Spikes  
- Leech Seed  
- Knock Off  
- Gyro Ball  

Silvally-Dragon @ Dragon Memory  
Ability: RKS System  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Multi-Attack  
- Flame Charge  
- Iron Head  
- Swords Dance  

Skuntank @ Black Sludge  
Ability: Aftermath  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Dark Pulse  
- Sludge Bomb  
- Taunt  

Poliwrath @ Choice Scarf  
Ability: Water Absorb  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- Liquidation  
- Earthquake  
- Toxic  

Rotom-Fan @ Heavy-Duty Boots  
Ability: Levitate  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Defog  
- Volt Switch  
- Air Slash  
- Pain Split