Conkeldurr @ Flame Orb  
Ability: Guts  
EVs: 252 HP / 212 SpD / 44 Spe  
Careful Nature  
- Drain Punch  
- Knock Off  
- Mach Punch  
- Bulk Up  

Thundurus-Therian (M) @ Heavy-Duty Boots  
Ability: Volt Absorb  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
- Thunderbolt  
- Grass Knot  
- Knock Off  
- U-turn  

Celesteela @ Leftovers  
Ability: Beast Boost  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
- Heavy Slam  
- Flamethrower  
- Leech Seed  
- Protect  

Swampert @ Leftovers  
Ability: Damp  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
- Earthquake  
- Scald  
- Stealth Rock  
- Flip Turn  

Tangrowth @ Rocky Helmet  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
- Giga Drain  
- Sludge Bomb  
- Knock Off  
- Sleep Powder  

Hydreigon @ Choice Scarf  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Draco Meteor  
- Dark Pulse  
- Flamethrower  
- U-turn