Ho-Oh @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Grass  
EVs: 248 HP / 204 Def / 56 SpD  
Impish Nature  
- Sacred Fire  
- Toxic  
- Defog  
- Whirlwind  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
Tera Type: Water  
EVs: 248 HP / 8 Def / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Power Whip  
- Spikes  
- Leech Seed  
- Knock Off  

Marshadow @ Life Orb  
Ability: Technician  
Tera Type: Ghost  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Spectral Thief  
- Ice Punch  
- Low Kick  
- Shadow Sneak  

Zygarde @ Leftovers  
Ability: Power Construct  
Tera Type: Ground  
EVs: 12 HP / 216 Atk / 48 SpD / 232 Spe  
Adamant Nature  
- Dragon Dance  
- Thousand Arrows  
- Substitute  
- Dragon Tail  

Arceus-Dark @ Dread Plate  
Ability: Multitype  
Tera Type: Fairy  
EVs: 248 HP / 132 Def / 128 Spe  
Bold Nature  
IVs: 0 Atk  
- Foul Play  
- Will-O-Wisp  
- Recover  
- Taunt  

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