Tyranitar-Mega @ Tyranitarite  
Ability: Sand Stream  
Tera Type: Rock  
EVs: 252 HP / 168 Atk / 88 SpD  
Careful Nature  
- Stealth Rock  
- Knock Off  
- Rock Slide  
- Protect  

Volcanion @ Leftovers  
Ability: Water Absorb  
Tera Type: Grass  
EVs: 248 HP / 252 SpA / 8 SpD  
Modest Nature  
IVs: 0 Atk  
- Steam Eruption  
- Heat Wave  
- Will-O-Wisp  
- Protect  

Flutter Mane @ Choice Specs  
Ability: Protosynthesis  
Tera Type: Fairy  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Moonblast  
- Dazzling Gleam  
- Power Gem  

Rillaboom @ Assault Vest  
Ability: Grassy Surge  
Tera Type: Fire  
EVs: 252 HP / 128 Atk / 128 SpD  
Adamant Nature  
- Fake Out  
- Grassy Glide  
- High Horsepower  
- U-turn  

Jirachi @ Sitrus Berry  
Ability: Serene Grace  
Tera Type: Fairy  
EVs: 252 HP / 180 Def / 76 SpD  
Careful Nature  
- Follow Me  
- Iron Head  
- Trick Room  
- Life Dew  

Zygarde @ Clear Amulet  
Ability: Aura Break  
Tera Type: Normal  
EVs: 252 HP / 68 Atk / 188 SpD  
Adamant Nature  
- Coil  
- Thousand Arrows  
- Extreme Speed  
- Protect