Muk-Alola @ Assault Vest  
Ability: Poison Touch  
EVs: 248 HP / 136 Atk / 124 SpD  
Adamant Nature  
- Knock Off  
- Pursuit  
- Poison Jab  
- Shadow Sneak  

Haxorus @ Steelium Z  
Ability: Mold Breaker  
EVs: 252 Atk / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Iron Tail  
- Outrage  
- Earthquake  

Aggron-Mega @ Aggronite  
Ability: Filter  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Toxic  
- Stealth Rock  
- Earthquake  
- Heavy Slam  

Suicune @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Substitute  
- Scald  
- Calm Mind  
- Protect  

Porygon2 @ Eviolite  
Ability: Trace  
EVs: 252 HP / 40 Def / 216 SpD  
Calm Nature  
IVs: 0 Atk  
- Recover  
- Thunder Wave  
- Ice Beam  
- Thunderbolt  

Kyurem @ Choice Specs  
Ability: Pressure  
EVs: 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Earth Power  
- Ice Beam  
- Hidden Power [Fire]