Pyukumuku @ Leftovers  
Ability: Corrosion  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Toxic  
- Block  
- Recover  
- Rest  

Ferrothorn @ Leftovers  
Ability: Primordial Sea  
EVs: 252 HP / 92 Def / 164 SpD  
Careful Nature  
- Leech Seed  
- Toxic  
- Stealth Rock  
- Knock Off  

Mandibuzz @ Iapapa Berry  
Ability: Unaware  
EVs: 252 HP / 220 Def / 36 SpD  
Impish Nature  
IVs: 0 Atk / 28 Spe  
- Foul Play  
- Defog  
- Roost  
- Toxic  

Blacephalon @ Choice Scarf  
Ability: Magic Guard  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Mind Blown  
- Hidden Power [Ice]  
- Shadow Ball  
- Trick  

Buzzwole @ Life Orb  
Ability: Triage  
EVs: 240 HP / 252 Atk / 16 Spe  
Adamant Nature  
- Bulk Up  
- Drain Punch  
- Leech Life  
- Thunder Punch  

Naganadel @ Dragonium Z  
Ability: Merciless  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Draco Meteor  
- Sludge Wave  
- Fire Blast