Cresselia @ Covert Cloak  
Ability: Levitate  
Tera Type: Poison  
EVs: 248 HP / 8 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Stored Power  
- Toxic / Moonblast
- Calm Mind  
- Moonlight  

Garganacl @ Leftovers  
Ability: Purifying Salt  
Tera Type: Water 
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Iron Defense / Curse
- Body Press / Earthquake
- Salt Cure  
- Recover