Dondozo @ Leftovers  
Ability: Unaware  
Tera Type: Fairy  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
IVs: 0 Spe  
- Rest  
- Curse  
- Body Press  
- Avalanche  

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

Arceus-Dark @ Dread Plate  
Ability: Multitype  
Tera Type: Fire  
EVs: 248 HP / 156 Def / 104 Spe  
Timid Nature  
IVs: 0 Atk  
- Foul Play  
- Recover  
- Toxic  
- Stealth Rock  

Eternatus @ Leftovers  
Ability: Pressure  
Tera Type: Dark  
EVs: 240 HP / 24 Def / 28 SpD / 216 Spe  
Timid Nature  
IVs: 0 Atk  
- Dynamax Cannon  
- Toxic Spikes  
- Recover  
- Toxic  

Giratina @ Leftovers  
Ability: Pressure  
Tera Type: Water  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
- Toxic  
- Dragon Tail  
- Defog  
- Rest  

Chansey @ Eviolite  
Ability: Natural Cure  
Tera Type: Grass  
EVs: 8 HP / 252 Def / 248 SpD  
Calm Nature  
IVs: 0 Atk  
- Soft-Boiled  
- Confide  
- Seismic Toss  
- Heal Bell