Aegislash @ Ghostium Z  
Ability: Stance Change  
Tera Type: Steel  
EVs: 160 HP / 252 Atk / 96 Spe  
Adamant Nature  
- Shadow Claw  
- Shadow Sneak  
- Close Combat  
- Swords Dance  

Tangrowth @ Assault Vest  
Ability: Regenerator  
Tera Type: Grass  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
- Giga Drain  
- Earthquake  
- Knock Off  
- Sludge Bomb  

Latias-Mega (F) @ Latiasite  
Ability: Levitate  
Tera Type: Dragon  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psychic  
- Draco Meteor  
- Mystical Fire  
- Roost  

Rhyperior @ Leftovers  
Ability: Solid Rock  
Tera Type: Ground  
EVs: 252 HP / 56 Def / 200 SpD  
Impish Nature  
- Stealth Rock  
- Earthquake  
- Stone Edge  
- Toxic  

Rotom-Wash @ Leftovers  
Ability: Levitate  
Tera Type: Electric  
EVs: 248 HP / 172 Def / 88 Spe  
Bold Nature  
IVs: 0 Atk  
- Hydro Pump  
- Volt Switch  
- Defog  
- Pain Split  

Okidogi (M) @ Choice Scarf  
Ability: Toxic Chain  
Tera Type: Poison  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Close Combat  
- Psychic Fangs  
- Gunk Shot  
- Knock Off