Deoxys-Speed @ Rocky Helmet  
Ability: Pressure  
Tera Type: Psychic  
EVs: 252 HP / 4 Def / 252 Spe  
Jolly Nature  
- Knock Off  
- Spikes  
- Taunt  
- Stealth Rock  

Salamence-Mega @ Salamencite  
Ability: Intimidate  
Happiness: 0  
Tera Type: Dragon  
EVs: 20 HP / 232 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Frustration  
- Dragon Dance  
- Earthquake  
- Facade  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
Tera Type: Fighting  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Close Combat  
- Play Rough  
- Behemoth Blade  
- Swords Dance  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
Tera Type: Ground  
EVs: 136 HP / 224 Atk / 32 SpD / 116 Spe  
Adamant Nature  
- Swords Dance  
- Precipice Blades  
- Rock Tomb  
- Heat Crash  

Eternatus @ Power Herb  
Ability: Pressure  
Tera Type: Fire  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Fire Blast  
- Sludge Bomb  
- Dynamax Cannon  
- Meteor Beam  

Arceus-Ground @ Groundium Z  
Ability: Multitype  
Tera Type: Ground  
EVs: 72 HP / 252 Atk / 52 Def / 132 Spe  
Adamant Nature  
- Dragon Dance  
- Earthquake  
- Stone Edge  
- Taunt