Clefable @ Dungeon's Looplet  
Ability: Magic Guard  
Tera Type: Water  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Moonblast  
- Moonlight  
- Flamethrower / Chilling Water  

Clefable @ Knight's Armor  
Ability: Magic Guard  
Tera Type: Fairy  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Moonblast  
- Stealth Rock  
- Knock Off / Thunder Wave / Chilling Water  
- Soft-Boiled