Hariyama @ Tera Shard / Leftovers  
Ability: Purifying Salt  
Tera Type: Water / Fairy  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Drain Punch  
- Salt Cure / Choke / Knock Off  
- Slack Off  
- Court Change  

Muk @ Black Sludge  
Ability: Regenerator  
Tera Type: Poison  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
- Wave Crash  
- Earthquake / Haze  
- Recover  
- Toxic / Toxic Spikes  

Muk @ Black Sludge  
Ability: Water Absorb  
Tera Type: Poison  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Wave Crash  
- Poison Jab  
- Recover  
- Curse  

Muk @ Assault Vest  
Ability: Regenerator  
Tera Type: Poison  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Gunk Shot  
- Wave Crash  
- Earthquake  
- Aqua Jet  

Muk-Alola @ Black Sludge  
Ability: Neutralizing Gas  
Tera Type: Water  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Knock Off  
- Poison Jab  
- Recover  
- Earthquake / Toxic / Stealth Rock / Curse / Toxic Spikes  

Slither Wing @ Tera Shard / Leftovers  
Ability: Protosynthesis  
Tera Type: Fire  
EVs: 252 HP / 168 SpD / 88 Spe  
Careful Nature  
- Raging Fury  
- Low Kick  
- Bulk Up  
- Morning Sun  

Palafin @ Hero's Bubble  
Ability: Zero to Hero  
Tera Type: Fairy  
EVs: 248 HP / 8 Atk / 252 SpD  
Careful Nature  
- Jet Punch  
- Bulk Up  
- Drain Punch  
- Taunt / Life Dew