Clawitzer @ Red Card  
Ability: Mega Launcher  
EVs: 252 HP / 252 SpA / 4 SpD  
Modest Nature  
- Dragon Pulse  
- U-turn  
- Aura Sphere  
- Water Pulse  

Arceus-Dragon @ Draco Plate  
Ability: Multitype  
Tera Type: Steel  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Dragon Pulse  
- Calm Mind  
- Thunder Wave  
- Recover  

Regidrago @ Eject Button  
Ability: Dragon's Maw  
Tera Type: Normal  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Scale Shot  
- Explosion  
- Light Screen  
- Reflect  

Terapagos-Stellar @ Heavy-Duty Boots  
Ability: Teraform Zero  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Rapid Spin  
- Calm Mind  
- Dragon Pulse  
- Tera Starstorm  

Dialga @ Choice Scarf  
Ability: Pressure  
Tera Type: Dragon  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Dragon Pulse  
- Aura Sphere  
- Steel Beam  
- Flash Cannon  

Groudon @ Rocky Helmet  
Ability: Drought  
Tera Type: Fairy  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Stealth Rock  
- Spikes  
- Earthquake  
- Roar