Tyranitar-Mega @ Tyranitarite  
Ability: Sand Stream  
Tera Type: Rock  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Stealth Rock  
- Stone Edge  
- Pursuit  
- Knock Off  

Serperior @ Leftovers  
Ability: Contrary  
Tera Type: Ground  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Leaf Storm  
- Tera Blast  
- Substitute  
- Glare  

Landorus-Therian (M) @ Rocky Helmet  
Ability: Intimidate  
Tera Type: Ground  
EVs: 252 HP / 252 Atk / 4 Spe  
Adamant Nature  
- Earthquake  
- Stone Edge  
- Knock Off  
- Defog  

Tornadus-Therian (M) @ Assault Vest  
Ability: Regenerator  
Tera Type: Flying  
EVs: 252 HP / 252 SpA / 4 SpD  
Modest Nature  
- Bleakwind Storm  
- Focus Blast  
- Knock Off  
- U-turn  

Iron Crown @ Assault Vest  
Ability: Quark Drive  
Tera Type: Steel  
EVs: 252 HP / 252 SpA / 4 SpD  
Modest Nature  
IVs: 20 Atk  
- Tachyon Cutter  
- Psychic Noise  
- Volt Switch  
- Focus Blast  

Dondozo @ Leftovers  
Ability: Unaware  
Tera Type: Water  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
- Body Press  
- Curse  
- Rest  
- Waterfall