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

Tangrowth @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
- Giga Drain  
- Knock Off  
- Hidden Power [Ice]  
- Sludge Bomb  

Travis Scott (Scizor-Mega) @ Scizorite  
Ability: Technician  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Swords Dance  
- Bullet Punch  
- U-turn  
- Roost  

Slowbro @ Kasib Berry  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Ice Beam  
- Future Sight  
- Teleport  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 52 SpA / 76 SpD / 128 Spe  
Calm Nature  
IVs: 0 Atk  
- Lava Plume  
- Toxic  
- Earth Power  
- Protect  

Landorus-Therian (M) @ Choice Scarf  
Ability: Intimidate  
EVs: 16 HP / 252 Atk / 60 Def / 180 Spe  
Naive Nature  
- Earthquake  
- U-turn  
- Stone Edge  
- Defog