Charizard-Mega-Y @ Charizardite Y  
Ability: Drought  
Tera Type: Ground  
EVs: 136 HP / 252 SpA / 120 Spe  
Modest Nature  
IVs: 0 Atk  
- Heat Wave  
- Solar Beam  
- Tailwind  
- Protect  

Flutter Mane @ Booster Energy  
Ability: Protosynthesis  
Tera Type: Fairy  
EVs: 248 HP / 8 Def / 252 SpA  
Quiet Nature  
IVs: 0 Atk  
- Shadow Ball  
- Dazzling Gleam  
- Trick Room  
- Protect  

Mew @ Normalium Z  
Ability: Synchronize  
Tera Type: Psychic  
EVs: 248 HP / 236 SpD / 24 Spe  
Timid Nature  
- Fake Out  
- Pollen Puff  
- Defog  
- Transform  

Zamazenta @ Life Orb  
Ability: Dauntless Shield  
Tera Type: Flying  
EVs: 188 HP / 252 Atk / 68 Spe  
Adamant Nature  
- Heavy Slam  
- Close Combat  
- Wide Guard  
- Protect  

Landorus-Therian @ Assault Vest  
Ability: Intimidate  
Tera Type: Water  
EVs: 240 HP / 252 Atk / 16 Spe  
Adamant Nature  
- Stomping Tantrum  
- Knock Off  
- Stone Edge  
- U-turn  

Porygon2 @ Eviolite  
Ability: Download  
Tera Type: Ghost  
EVs: 216 HP / 252 SpA / 40 Spe  
Modest Nature  
IVs: 0 Atk  
- Ice Beam  
- Thunderbolt  
- Recover  
- Trick Room