Sliggoo-Hisui @ Choice Specs  
Ability: Shell Armor  
Tera Type: Steel  
EVs: 52 HP / 252 SpA / 204 Spe  
Modest Nature  
IVs: 0 Atk  
- Draco Meteor  
- Flash Cannon  
- Ice Beam  
- Thunderbolt  

Hattrem @ Eviolite  
Ability: Magic Bounce  
Tera Type: Psychic  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Healing Wish  
- Psychic  
- Nuzzle  
- Mystical Fire