Celesteela @ Leftovers  
Ability: Beast Boost  
EVs: 248 HP / 120 Def / 140 SpD  
Sassy Nature  
- Heavy Slam  
- Flamethrower  
- Leech Seed  
- Protect  

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 236 Def / 20 Spe  
Bold Nature  
IVs: 0 Atk  
- Moonblast  
- Flamethrower  
- Calm Mind  
- Soft-Boiled  

Hydrapple @ Dragonium Z  
Ability: Regenerator  
EVs: 248 HP / 92 Def / 16 SpA / 152 Spe  
Modest Nature  
IVs: 0 Atk  
- Leaf Storm  
- Draco Meteor  
- Earth Power  
- Nasty Plot  

Zeraora @ Heavy-Duty Boots  
Ability: Volt Absorb  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Plasma Fists  
- Close Combat  
- Knock Off  
- Toxic  

Mandibuzz (F) @ Heavy-Duty Boots  
Ability: Overcoat  
EVs: 248 HP / 132 Def / 108 SpD / 20 Spe  
Impish Nature  
IVs: 0 Atk  
- Foul Play  
- Toxic  
- Roost  
- Defog  

Swampert @ Rocky Helmet  
Ability: Torrent  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
IVs: 28 Spe  
- Flip Turn  
- Earthquake  
- Knock Off  
- Stealth Rock