Muk-Alola @ Black Sludge  
Ability: Poison Touch  
Tera Type: Poison  
EVs: 252 HP / 4 Atk / 252 SpD or 248 HP / 240 SpD / 20 Spe  
Careful Nature  
- Knock Off  
- Drain Punch  
- Rest  
- Sleep Talk  

Muk-Alola @ Black Sludge  
Ability: Poison Touch  
Tera Type: Poison  
EVs: 252 HP / 4 Atk / 252 SpD or 248 HP / 240 SpD / 20 Spe 
Careful Nature  
- Knock Off  
- Drain Punch  
- Poison Jab  
- Protect  

Toxapex @ Heavy-Duty Boots
Ability: Regenerator  
Tera Type: Poison  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Surf / Chilling Water 
- Toxic Spikes / Toxic
- Recover  
- Haze  

Toxapex @ Rocky Helmet
Ability: Regenerator  
Tera Type: Poison  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Infestation
- Baneful Bunker / Toxic / Surf
- Recover  
- Haze  

Weezing-Galar @ Black Sludge  
Ability: Levitate  
Tera Type: Poison  
EVs: 248 HP / 252 Def / 8 SpD 
Bold Nature  
IVs: 0 Atk  
- Strange Steam  
- Defog  
- Pain Split  
- Will-O-Wisp  

Amoonguss @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Grass  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Giga Drain  
- Foul Play
- Spore  
- Synthesis  

Glimmora @ Choice Scarf
Ability: Toxic Debris  
Tera Type: Rock  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Earth Power  
- Dazzling Gleam  
- Energy Ball  
- Power Gem  

Glimmora @ Air Balloon  
Ability: Corrosion  
Tera Type: Rock  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Mortal Spin / Energy Ball
- Stealth Rock  
- Power Gem
- Toxic  

Iron Moth @ Heavy-Duty Boots  
Ability: Quark Drive  
Tera Type: Fire  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Flamethrower  
- Energy Ball  
- Discharge  

Iron Moth @ Choice Specs
Ability: Quark Drive  
Tera Type: Fire  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Flamethrower / Fiery Dance / Fire Blast
- Discharge  
- Energy Ball  
- Overheat / Dazzling Gleam

Iron Moth @ Choice Scarf
Ability: Quark Drive  
Tera Type: Fire  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Flamethrower / Firey Dance
- Discharge  
- Energy Ball  
- Dazzling Gleam / U-turn

Okidogi @ Black Sludge  
Ability: Toxic Chain / Guard Dog  
Tera Type: Poison  
EVs: 252 HP / 240 SpD / 16 Spe or EVs: 248 HP / 124 SpD / 136 Spe  
Adamant Nature  
- Bulk Up  
- Drain Punch  
- Knock Off  
- Taunt / Substitute / Ice Punch 

Okidogi @ Choice Scarf
Ability: Toxic Chain
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Close Combat
- Poison Jab
- Ice Punch
- Knock Off

Clodsire @ Black Sludge  
Ability: Unaware  
Tera Type: Poison  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Earthquake  
- Low Kick 
- Recover
- Stealth Rock / Spikes / Curse / Toxic

Pecharunt @ Heavy-Duty Boots
Ability: Poison Puppeteer
EVs: 252 HP / 252 Def / 4 SpD
IVs: 0 Atk
Bold Nature
- Hex / Shadow Ball
- Malignant Chain
- Nasty Plot
- Recover

Salazzle @ Heavy-Duty Boots  
Ability: Corrosion  
Tera Type: Poison  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Flamethrower  
- Disable / Encore
- Protect / Substitute
- Toxic  

Salazzle @ Black Sludge / Heavy-Duty Boots
Ability: Corrosion
EVs: 248 HP / 8 SpA / 252 Spe
Timid Nature
- Toxic
- Flamethrower
- Encore
- Substitute / Protect

Slowking-Galar @ Assault Vest
Ability: Regenerator
EVs: 252 HP / 4 SpA / 252 SpD
Sassy Nature
- Future Sight
- Sludge Bomb / Flamethrower
- Ice Beam / Flamethrower
- Earthquake

Sneasler @ Heavy-Duty Boots  
Ability: Poison Touch  
Tera Type: Fighting  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Fake Out  
- Dire Claw  
- Close Combat  
- U-turn  

Sneasler @ Choice Scarf  
Ability: Poison Touch  
Tera Type: Fighting  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- Dire Claw  
- U-turn  
- Switcheroo  

Sneasler @ Air Balloon  
Ability: Unburden  
Tera Type: Fighting  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Close Combat  
- Throat Chop 
- Acrobatics / Dire Claw 

Gengar @ Choice Scarf  
Ability: Cursed Body  
Tera Type: Ghost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Focus Blast  
- Thunderbolt  
- Energy Ball / Trick / Destiny Bond

Gengar @ Choice Specs 
Ability: Cursed Body  
Tera Type: Ghost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Thunder Bolt
- Focus Blast / Energy Ball
- Trick / Icy Wind

Gengar @ Black Sludge  
Ability: Cursed Body  
Tera Type: Ghost  
EVs: 240 HP / 16 SpD / 252 Spe  or EVs: 252 SpA / 4 SpD / 252 Spe    
Timid Nature  
- Shadow Ball / Hex
- Will-O-Wisp  
- Substitute  
- Knock Off  

Overqwil @ Black Sludge  
Ability: Intimidate  
Tera Type: Dark  
EVs: 232 HP / 252 Def / 24 SpD  
Impish Nature  
- Barb Barrage  
- Crunch  
- Spikes  
- Toxic Spikes / Taunt / Pain Split

Fezandipiti @ Black Sludge
Ability: Toxic Chain  
Tera Type: Water  
EVs: 252 HP / 228 SpD / 28 Spe  
Careful Nature  
- Roost  
- Toxic  
- U-turn  
- Play Rough  

Fezandipiti @ Black Sludge  
Ability: Toxic Chain  
Tera Type: Poison  
EVs: 248 HP / 160 Def / 76 SpD / 24 Spe  
Impish Nature  
- Taunt / Poison Jab / Gunk Shot
- Swords Dance  
- Play Rough  
- Roost  

Fezandipiti @ Black Sludge  
Ability: Technician  
Tera Type: Poison  
EVs: 64 HP / 252 SpA / 192 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Icy Wind  
- Moonblast / Heat Wave
- Roost  

Tentacruel @ Black Sludge
Ability: Liquid Ooze
EVs: 252 HP / 240 SpD / 16 Spe
Calm Nature
- Surf
- Rapid Spin
- Knock Off / Toxic Spikes
- Flip Turn