Mewtwo @ Mewtwonite Y  
Ability: Unnerve  
Tera Type: Psychic  
EVs: 88 Def / 204 SpA / 216 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Psystrike  
- Focus Blast  
- Ice Beam  

Alomomola @ Heavy-Duty Boots  
Ability: Regenerator  
Hidden Power: Ground  
Tera Type: Dark  
EVs: 4 HP / 252 Def / 252 SpD  
Brave Nature  
IVs: 0 Spe  
- Protect  
- Wish  
- Toxic  
- Flip Turn  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
Tera Type: Ground  
EVs: 248 HP / 68 Def / 192 SpD  
Relaxed Nature  
- Stealth Rock  
- Toxic  
- Precipice Blades  
- Overheat  

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-Fairy @ Pixie Plate  
Ability: Multitype  
Tera Type: Poison  
EVs: 248 HP / 32 Def / 124 SpD / 104 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Recover  
- Judgment  
- Taunt  

Giratina-Origin @ Griseous Core  
Ability: Levitate  
Tera Type: Poison  
EVs: 248 HP / 60 Def / 124 SpA / 32 SpD / 44 Spe  
Modest Nature  
IVs: 0 Atk  
- Defog  
- Draco Meteor  
- Hex  
- Thunder Wave