Kommo-o @ Salac Berry  
Ability: Bulletproof  
Tera Type: Dragon  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Belly Drum  
- Substitute  
- Drain Punch  
- Thunder Punch  

Toxapex @ Black Sludge  
Ability: Regenerator  
Tera Type: Poison  
EVs: 252 HP / 168 Def / 88 SpD  
Impish Nature  
IVs: 0 Atk  
- Baneful Bunker  
- Toxic Spikes  
- Toxic  
- Recover  

Necrozma-Dusk-Mane @ Ultranecrozium Z  
Ability: Prism Armor  
Tera Type: Psychic  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Sunsteel Strike  
- Photon Geyser  
- Dragon Dance  
- Earthquake  

Lucario-Mega @ Lucarionite  
Ability: Adaptability  
Tera Type: Fighting  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Bullet Punch  
- Meteor Mash  
- Earthquake  
- Close Combat  

Victini @ Air Balloon  
Ability: Victory Star  
Tera Type: Psychic  
EVs: 248 HP / 252 Atk / 8 SpD  
Brave Nature  
- V-create  
- Bolt Strike  
- Zen Headbutt  
- Trick Room