Charizard-Mega-Y @ Charizardite Y  
Ability: Blaze  
Tera Type: Fire  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Weather Ball  
- Will-O-Wisp  
- Scorching Sands  
- Solar Beam  

Raging Bolt @ Assault Vest  
Ability: Protosynthesis  
Tera Type: Electric  
EVs: 192 HP / 252 SpA / 64 SpD  
Modest Nature  
IVs: 20 Atk  
- Weather Ball  
- Thunderclap  
- Discharge  
- Draco Meteor  

Alomomola @ Rocky Helmet  
Ability: Regenerator  
Tera Type: Water  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Flip Turn  
- Scald  
- Wish  
- Toxic  

Excadrill @ Groundium Z  
Ability: Mold Breaker  
Tera Type: Ground  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Iron Head  
- Rapid Spin  
- Stealth Rock  

Iron Valiant @ Booster Energy  
Ability: Quark Drive  
Tera Type: Fairy  
EVs: 252 Atk / 4 SpA / 252 Spe  
Naive Nature  
- Ice Punch  
- Moonblast  
- Close Combat  
- Destiny Bond  

Roaring Moon @ Booster Energy  
Ability: Protosynthesis  
Tera Type: Dragon  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Knock Off  
- Acrobatics  
- Earthquake  
- Dragon Dance