Eternatus @ Air Balloon  
Ability: Pressure  
Tera Type: Ghost  
EVs: 20 Def / 236 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Toxic Spikes  
- Dynamax Cannon  
- Flamethrower  
- Recover  

Arceus-Dark @ Dread Plate  
Ability: Multitype  
Tera Type: Poison  
EVs: 248 HP / 8 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Will-O-Wisp  
- Foul Play  
- Recover  
- Taunt  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
Shiny: Yes  
Tera Type: Flying  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Close Combat  
- Iron Head  
- Wild Charge  

Groudon-Primal @ Leftovers  
Ability: Desolate Land  
Shiny: Yes  
Tera Type: Dragon  
EVs: 248 HP / 140 Atk / 32 Def / 12 SpD / 76 Spe  
Adamant Nature  
- Stealth Rock  
- Earthquake  
- Rock Tomb  
- Thunder Wave  

Rayquaza-Mega @ Heavy-Duty Boots  
Ability: Delta Stream  
Shiny: Yes  
Tera Type: Fairy  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Extreme Speed  
- Earthquake  
- Tera Blast  

Kyogre-Primal @ Choice Scarf  
Ability: Primordial Sea  
Shiny: Yes  
Tera Type: Water  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Water Spout  
- Origin Pulse  
- Ice Beam  
- Thunder