Whimsicott @ Leftovers  
Ability: Prankster  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Leech Seed  
- Substitute  
- Psychic  
- Moonblast  

Toxicroak @ Choice Specs  
Ability: Dry Skin  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Sludge Bomb  
- Focus Blast  
- Dark Pulse  
- Vacuum Wave  

Basculin-Blue-Striped @ Mystic Water  
Ability: Adaptability  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Protect  
- Toxic  
- Scald  
- Psychic Fangs  

Silvally-Steel @ Steel Memory  
Ability: RKS System  
EVs: 252 HP / 120 SpD / 136 Spe  
Jolly Nature  
- Multi-Attack  
- Defog  
- U-turn  
- Flamethrower  

Miltank (F) @ Heavy-Duty Boots  
Ability: Thick Fat  
EVs: 248 HP / 172 SpD / 88 Spe  
Careful Nature  
- Stealth Rock  
- Milk Drink  
- Toxic  
- Seismic Toss  

Mudsdale @ Leftovers  
Ability: Stamina  
EVs: 252 HP / 208 Def / 48 Spe  
Impish Nature  
- Earthquake  
- Protect  
- Toxic  
- Smack Down