Whimsicott @ Choice Specs  
Ability: Infiltrator  
Tera Type: Fairy  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Moonblast  
- Energy Ball  
- Psychic  
- U-turn  

Gastrodon @ Rocky Helmet  
Ability: Sticky Hold  
Tera Type: Ghost  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Recover  
- Surf  
- Ice Beam  
- Spikes  

Arcanine @ Heavy-Duty Boots  
Ability: Intimidate  
Tera Type: Normal  
EVs: 160 HP / 252 Atk / 96 Spe  
Adamant Nature  
- Curse  
- Extreme Speed  
- Flare Blitz  
- Morning Sun  

Meloetta @ Choice Scarf  
Ability: Serene Grace  
Tera Type: Ghost  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hyper Voice  
- Psyshock  
- Shadow Ball  
- Trick  

Sandslash-Alola @ Leftovers  
Ability: Slush Rush  
Tera Type: Fairy  
EVs: 252 HP / 204 SpD / 52 Spe  
Careful Nature  
- Rapid Spin  
- Ice Spinner  
- Knock Off  
- Stealth Rock  

Zoroark @ Heavy-Duty Boots  
Ability: Illusion  
Tera Type: Dark  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Swords Dance  
- Knock Off  
- Sucker Punch  
- Encore