Mewtwo @ Mewtwonite Y  
Ability: Pressure  
Tera Type: Psychic  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Expanding Force  
- Psystrike  
- Dark Pulse  
- Flamethrower  

Sneasler @ Psychic Seed  
Ability: Unburden  
Tera Type: Fighting  
EVs: 252 Atk / 148 SpD / 108 Spe  
Adamant Nature  
- Dire Claw  
- Close Combat  
- Night Slash  
- Taunt  

Indeedee-F (F) @ Sitrus Berry  
Ability: Psychic Surge  
Tera Type: Psychic  
EVs: 252 HP / 252 Def / 4 Spe  
Bold Nature  
IVs: 0 Atk  
- Trick Room  
- Follow Me  
- Helping Hand  
- Imprison  

Pelipper @ Focus Sash  
Ability: Drizzle  
Tera Type: Water  
EVs: 248 HP / 252 Def / 8 SpA  
Bold Nature  
IVs: 0 Atk  
- Wide Guard  
- Weather Ball  
- Hurricane  
- Protect  

Archaludon @ Choice Specs  
Ability: Stamina  
Tera Type: Steel  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Electro Shot  
- Draco Meteor  
- Flash Cannon  
- Dragon Pulse  

Ting-Lu @ Assault Vest  
Ability: Vessel of Ruin  
Tera Type: Dark  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Earthquake  
- Stone Edge  
- Throat Chop  
- Zen Headbutt