Arceus-Fairy @ Pixie Plate  
Ability: Multitype  
Tera Type: Fairy  
EVs: 212 HP / 44 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Judgment  
- Foul Play  
- Recover  
- Earth Power  

Gastrodon @ Latiasite  
Ability: Storm Drain  
Tera Type: Water  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Earth Power  
- Recover  
- Surf  
- Clear Smog  

Hatterene (F) @ Ability Shield  
Ability: Magic Bounce  
Tera Type: Psychic  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Nuzzle  
- Psyshock  
- Rest  
- Dazzling Gleam  

Quaquaval @ Pinsirite  
Ability: Moxie  
Tera Type: Water  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Aqua Step  
- Roost  
- Rapid Spin  
- Bulk Up  

Alomomola @ Rocky Helmet  
Ability: Regenerator  
Tera Type: Water  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Wish  
- Body Slam  
- Scald  
- Protect  

Dialga @ Leftovers  
Ability: Pressure  
Tera Type: Steel  
EVs: 252 HP / 224 Def / 32 SpD  
Impish Nature  
- Bulk Up  
- Iron Head  
- Dragon Tail  
- Substitute