Garchomp @ Leftovers  
Ability: Sand Veil  
Tera Type: Flying  
EVs: 96 HP / 160 Atk / 252 Spe  
Jolly Nature  
- Swords Dance  
- Scale Shot  
- Substitute  
- Earthquake  

Giratina-Origin @ Griseous Core  
Ability: Levitate  
Tera Type: Poison  
EVs: 56 HP / 116 Def / 84 SpA / 252 Spe  
Timid Nature  
- Defog  
- Shadow Ball  
- Draco Meteor  
- Shadow Sneak  

Tyranitar-Mega @ Tyranitarite  
Ability: Sand Stream  
Tera Type: Rock  
EVs: 60 HP / 252 Atk / 196 Spe  
Adamant Nature  
- Stone Edge  
- Knock Off  
- Pursuit  
- Ice Punch  

Zamazenta @ Heavy-Duty Boots  
Ability: Dauntless Shield  
Tera Type: Water  
EVs: 4 Atk / 252 Def / 252 Spe  
Jolly Nature  
- Iron Defense  
- Body Press  
- Crunch  
- Substitute  

Dialga @ Leftovers  
Ability: Pressure  
Tera Type: Fairy  
EVs: 248 HP / 8 Def / 252 SpD  
Sassy Nature  
- Draco Meteor  
- Stealth Rock  
- Toxic  
- Iron Head  

Clefable @ Leftovers  
Ability: Magic Guard  
Tera Type: Water  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Moonblast  
- Protect  
- Wish  
- Teleport