Araquanid @ Custap Berry  
Ability: Water Bubble  
Tera Type: Water  
EVs: 248 HP / 56 Def / 204 SpA  
Modest Nature  
IVs: 0 Atk  
- Surf  
- Endeavor  
- Endure  
- Sticky Web  

Gholdengo @ Air Balloon  
Ability: Good as Gold  
Tera Type: Steel  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Shadow Ball  
- Thunder Wave  
- Focus Blast  

Jirachi @ Protective Pads  
Ability: Serene Grace  
Tera Type: Steel  
EVs: 252 Atk / 252 Spe  
Jolly Nature  
- Iron Head  
- Fire Punch  
- Power-Up Punch  
- Secret Power  

Rillaboom @ Life Orb  
Ability: Grassy Surge  
Tera Type: Grass  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Swords Dance  
- Grassy Glide  
- Knock Off  
- Superpower  

Dragapult @ Ghostium Z  
Ability: Clear Body  
Tera Type: Dragon  
EVs: 252 Atk / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Dragon Darts  
- Phantom Force  
- Will-O-Wisp  

Terapagos @ Heavy-Duty Boots  
Ability: Tera Shift  
Tera Type: Stellar  
EVs: 252 SpA / 252 Spe  
Timid Nature  
- Tera Starstorm  
- Earth Power  
- Ice Beam  
- Rapid Spin