Deoxys-Speed @ Focus Sash  
Ability: Pressure  
Tera Type: Steel  
EVs: 248 HP / 8 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Stealth Rock  
- Taunt  
- Magic Coat  
- Spikes  

Yveltal @ Life Orb  
Ability: Dark Aura  
Tera Type: Fire  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
IVs: 0 Atk  
- Dark Pulse  
- Heat Wave  
- Oblivion Wing  
- Taunt  

Arceus @ Life Orb  
Ability: Multitype  
Tera Type: Normal  
EVs: 128 HP / 252 Atk / 4 SpD / 124 Spe  
Adamant Nature  
- Double-Edge  
- Extreme Speed  
- Swords Dance  
- Shadow Claw  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
Tera Type: Ground  
EVs: 140 HP / 224 Atk / 48 SpD / 96 Spe  
Adamant Nature  
- Swords Dance  
- Precipice Blades  
- Rock Polish  
- Heat Crash  

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

Necrozma-Dusk-Mane @ Ultranecrozium Z  
Ability: Prism Armor  
Tera Type: Psychic  
EVs: 40 HP / 248 Atk / 80 Def / 140 Spe    
Adamant Nature  
- Outrage  
- Dragon Dance  
- Photon Geyser  
- Earthquake