Lucario @ Life Orb  
Ability: Inner Focus  
Tera Type: Fighting  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Extreme Speed  
- Close Combat  
- Meteor Mash  

Cyclizar @ Assault Vest  
Ability: Regenerator  
Tera Type: Dragon  
EVs: 252 HP / 104 SpD / 152 Spe  
Timid Nature  
- Draco Meteor  
- Knock Off  
- U-turn  
- Rapid Spin  

Steelix-Mega @ Steelixite  
Ability: Sturdy  
Tera Type: Steel  
EVs: 252 HP / 200 Atk / 8 Def / 48 SpD  
Brave Nature  
IVs: 0 Spe  
- Stealth Rock  
- Gyro Ball  
- Earthquake  
- Curse  

Amoonguss @ Eject Button  
Ability: Regenerator  
Tera Type: Grass  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Giga Drain  
- Sludge Bomb  
- Foul Play  
- Spore  

Thundurus @ Electrium Z  
Ability: Prankster  
Shiny: Yes  
Tera Type: Electric  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Thunderbolt  
- Grass Knot  
- Hidden Power [Ice]  

Basculegion-F @ Choice Scarf  
Ability: Adaptability  
Tera Type: Water  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Hydro Pump  
- Flip Turn  
- Shadow Ball  
- Ice Beam