Garchomp @ Rockium Z  
Ability: Rough Skin  
EVs: 240 Atk / 16 Def / 252 Spe  
Jolly Nature  
- Earthquake  
- Stone Edge  
- Swords Dance  
- Stealth Rock  

Tyranitar @ Choice Scarf  
Ability: Sand Stream  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Stone Edge  
- Crunch  
- Pursuit  
- Earthquake  

Toxapex @ Black Sludge  
Ability: Regenerator  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Haze  
- Baneful Bunker  
- Recover  

Tangrowth @ Rocky Helmet  
Ability: Regenerator  
EVs: 248 HP / 212 Def / 48 SpD  
Relaxed Nature  
- Giga Drain  
- Hidden Power [Fire]  
- Knock Off  
- Sleep Powder  

Excadrill @ Leftovers  
Ability: Sand Rush  
EVs: 252 HP / 84 Atk / 120 SpD / 52 Spe  
Jolly Nature  
- Earthquake  
- Iron Head  
- Swords Dance  
- Rapid Spin  

Latios-Mega (M) @ Latiosite  
Ability: Levitate  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Psychic  
- Ice Beam  
- Earthquake  
- Recover