Shuckle @ Mental Herb  
Ability: Sturdy  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
- Sticky Web  
- Stealth Rock  
- Knock Off  
- Encore  

Nihilego @ Power Herb  
Ability: Beast Boost  
EVs: 80 HP / 176 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Meteor Beam  
- Sludge Wave  
- Grass Knot  
- Thunderbolt  

Terrakion @ Choice Scarf  
Ability: Justified  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- Stone Edge  
- Poison Jab  
- Earthquake  

Tyranitar @ Leftovers  
Ability: Sand Stream  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Crunch  
- Stone Edge  
- Substitute  

Rhyperior @ Babiri Berry  
Ability: Solid Rock  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Swords Dance  
- Heat Crash  
- Stone Edge  
- Earthquake  

Coalossal @ Heavy-Duty Boots  
Ability: Flame Body  
EVs: 252 HP / 200 Def / 56 Spe  
Bold Nature  
IVs: 0 Atk  
- Flamethrower  
- Rapid Spin  
- Will-O-Wisp  
- Spikes