Heatran @ Firium Z  
Ability: Flash Fire  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Earth Power  
- Magma Storm  
- Stealth Rock  
- Taunt  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
EVs: 244 Atk / 68 Def / 196 Spe  
Jolly Nature  
- Defog  
- Earthquake  
- Stone Edge  
- U-turn  

Muk-Alola @ Assault Vest  
Ability: Poison Touch  
EVs: 252 HP / 184 Atk / 28 Def / 40 SpD / 4 Spe  
Adamant Nature  
- Fire Punch  
- Gunk Shot  
- Knock Off  
- Pursuit  

Reuniclus @ Leftovers  
Ability: Magic Guard  
EVs: 248 HP / 184 Def / 76 Spe  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Energy Ball  
- Psyshock  
- Recover  

Scizor-Mega @ Scizorite  
Ability: Light Metal  
EVs: 248 HP / 244 Def / 16 SpD  
Relaxed Nature  
- Bullet Punch  
- Hidden Power [Ice]  
- Roost  
- U-turn  

Toxapex @ Eject Button  
Ability: Regenerator  
EVs: 248 HP / 84 Def / 148 SpD / 28 Spe  
Calm Nature  
IVs: 0 Atk  
- Haze  
- Recover  
- Scald  
- Toxic