Smeargle @ Focus Sash  
Ability: Own Tempo  
Tera Type: Steel  
EVs: 252 HP / 4 Def / 252 Spe  
Jolly Nature  
- Sticky Web  
- Perish Song  
- Nuzzle  
- Mortal Spin  

Necrozma-Dusk-Mane @ Ultranecrozium Z  
Ability: Prism Armor  
Tera Type: Psychic  
EVs: 24 HP / 248 Atk / 92 Def / 4 SpD / 140 Spe  
Adamant Nature  
- Dragon Dance  
- Photon Geyser  
- Earthquake  
- Stone Edge  

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

Arceus @ Life Orb  
Ability: Multitype  
Tera Type: Normal  
EVs: 240 HP / 252 Atk / 16 Spe  
Adamant Nature  
- Swords Dance  
- Extreme Speed  
- Double-Edge  
- Shadow Claw  

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

Kyogre-Primal @ Blue Orb  
Ability: Primordial Sea  
Tera Type: Water  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Origin Pulse  
- Thunder  
- Ice Beam