Venusaur-Mega (M) @ Venusaurite  
Ability: Chlorophyll  
EVs: 252 HP / 184 Def / 48 SpD / 24 Spe  
Bold Nature  
IVs: 0 Atk  
- Sludge Bomb  
- Giga Drain  
- Synthesis  
- Work Up  

Amoonguss (F) @ Focus Sash  
Ability: Regenerator  
EVs: 252 HP / 240 Def / 16 SpD  
Bold Nature  
IVs: 0 Atk  
- Giga Drain  
- Foul Play  
- Growth  
- Toxic  

Crobat (M) @ Rocky Helmet  
Ability: Infiltrator  
EVs: 248 HP / 156 Def / 104 Spe  
Jolly Nature  
- Brave Bird  
- Toxic  
- Defog  
- Roost  

Tentacruel (M) @ Black Sludge  
Ability: Liquid Ooze  
EVs: 252 HP / 176 SpD / 80 Spe  
Calm Nature  
IVs: 0 Atk  
- Toxic Spikes  
- Rapid Spin  
- Scald  
- Rest  

Toxapex (M) @ Icium Z  
Ability: Regenerator  
EVs: 252 HP / 108 Def / 100 SpA / 48 SpD  
Bold Nature  
IVs: 0 Atk  
- Recover  
- Blizzard  
- Scald  
- Haze  

Muk-Alola (M) @ Figy Berry  
Ability: Gluttony  
EVs: 248 HP / 12 Def / 248 SpD  
Careful Nature  
- Knock Off  
- Pursuit  
- Recycle  
- Curse