Gliscor @ Toxic Orb  
Ability: Poison Heal  
EVs: 244 HP / 32 Def / 120 SpD / 112 Spe  
Jolly Nature  
- Earthquake  
- Knock Off  
- Roost  
- Taunt  

Nidoking @ Life Orb  
Ability: Sheer Force  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Earth Power  
- Ice Beam  
- Thunderbolt  
- Flamethrower  

Garchomp @ Dragonium Z  
Ability: Rough Skin  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Outrage  
- Earthquake  
- Fire Fang  

Steelix-Mega @ Steelixite  
Ability: Sturdy  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Heavy Slam  
- Curse  
- Rest  
- Sleep Talk  

Gastrodon @ Leftovers  
Ability: Storm Drain  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Toxic  
- Recover  
- Clear Smog  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
EVs: 252 Atk / 4 SpA / 252 Spe  
Jolly Nature  
- Earthquake  
- Stone Edge  
- Stealth Rock  
- U-turn