Arceus-Ghost @ Spooky Plate  
Ability: Regenerator  
Tera Type: Ghost  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
- Nasty Plot  
- Judgment  
- Mortal Spin  
- Spikes  

Magearna @ Leftovers  
Ability: Primordial Sea  
Tera Type: Steel  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Sassy Nature  
- Moonblast  
- Take Heart  
- Stone Axe  
- Leech Seed  

Suicune @ Leftovers  
Ability: Fur Coat  
Tera Type: Water  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
- Take Heart  
- Scald  
- Spirit Shackle  
- Shore Up  

Blissey (F) @ Covert Cloak  
Ability: Imposter  
Tera Type: Normal  
EVs: 252 HP / 252 Def / 252 SpD / 252 Spe  
Timid Nature  
- Block  
- Knock Off  
- Wish  
- Heal Bell  

Ho-Oh @ Heavy-Duty Boots  
Ability: Magic Bounce  
Tera Type: Ground  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Victory Dance  
- V-create  
- Mortal Spin  
- Shore Up  

Snorlax @ Leppa Berry  
Ability: Unaware  
Tera Type: Steel  
EVs: 252 HP / 252 Def / 252 SpD / 252 Spe  
Calm Nature  
IVs: 0 Atk  
- Block  
- Recycle  
- Burning Bulwark  
- Shore Up