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

Arceus-Dark @ Dread Plate  
Ability: Multitype  
Tera Type: Poison  
EVs: 240 HP / 252 Def / 16 Spe  
Bold Nature  
IVs: 0 Atk  
- Foul Play  
- Stealth Rock  
- Refresh  
- Recover  

Eternatus @ Leftovers  
Ability: Pressure  
Tera Type: Fairy  
EVs: 40 HP / 252 Def / 216 Spe  
Timid Nature  
IVs: 0 Atk  
- Dynamax Cannon  
- Toxic  
- Toxic Spikes  
- Recover  

Giratina @ Leftovers  
Ability: Pressure  
Tera Type: Poison  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Dragon Tail  
- Defog  
- Toxic  
- Rest  

Dondozo @ Leftovers  
Ability: Unaware  
Tera Type: Fairy  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
IVs: 0 Spe  
- Avalanche  
- Body Press  
- Curse  
- Rest  

Chansey @ Eviolite  
Ability: Natural Cure  
Tera Type: Grass  
EVs: 4 HP / 252 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Seismic Toss  
- Confide  
- Aromatherapy  
- Soft-Boiled