Raging Bolt @ Dragonium Z  
Ability: Protosynthesis  
Tera Type: Electric  
EVs: 56 HP / 252 SpA / 200 Spe  
Modest Nature  
IVs: 20 Atk  
- Calm Mind  
- Draco Meteor  
- Thunderbolt  
- Thunderclap  

Heatran @ Air Balloon  
Ability: Flash Fire  
Tera Type: Grass  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Stealth Rock  
- Taunt  
- Magma Storm  
- Earth Power  

Rillaboom @ Choice Band  
Ability: Grassy Surge  
Tera Type: Grass  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Wood Hammer  
- Grassy Glide  
- Knock Off  
- U-turn  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
Tera Type: Rock  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Defog  
- Earthquake  
- Stone Edge  
- U-turn  

Tapu Koko @ Heavy-Duty Boots  
Ability: Electric Surge  
Tera Type: Steel  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
- Thunder Wave  
- Roost  
- Thunderbolt  
- U-turn  

Alomomola @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Flying  
EVs: 4 HP / 252 Def / 252 SpD  
Relaxed Nature  
- Protect  
- Wish  
- Scald  
- Flip Turn