Garchomp-Mega @ Garchompite  
Ability: Rough Skin  
Tera Type: Dragon  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Stealth Rock  
- Draco Meteor  
- Earthquake  
- Fire Blast  

Latios @ Light Clay  
Ability: Levitate  
Shiny: Yes  
Tera Type: Ghost  
EVs: 252 HP / 4 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Light Screen  
- Reflect  
- Memento  
- Magic Coat  

Magnezone @ Assault Vest  
Ability: Magnet Pull  
Hidden Power: Fire  
Tera Type: Fire  
EVs: 56 HP / 252 SpA / 200 Spe  
Modest Nature  
IVs: 30 Atk  
- Thunderbolt  
- Flash Cannon  
- Volt Switch  
- Hidden Power [Fire]  

Baxcalibur @ Loaded Dice  
Ability: Thermal Exchange  
Tera Type: Ground  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Icicle Spear  
- Glaive Rush  
- Earthquake  

Dragonite @ Heavy-Duty Boots  
Ability: Multiscale  
Tera Type: Ground  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Dragon Claw  
- Earthquake  
- Encore  

Dragapult @ Ghostium Z  
Ability: Infiltrator  
Tera Type: Dragon  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Phantom Force  
- Dragon Darts  
- Substitute