Charizard-Mega-Y @ Charizardite Y  
Ability: Blaze  
Tera Type: Fire  
EVs: 160 HP / 40 Def / 56 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Heat Wave  
- Protect  
- Tailwind  
- Solar Beam  

Raging Bolt @ Dragonium Z  
Ability: Protosynthesis  
Tera Type: Electric  
EVs: 184 HP / 216 SpA / 108 Spe  
Modest Nature  
IVs: 20 Atk  
- Draco Meteor  
- Thunderclap  
- Thunderbolt  
- Protect  

Flutter Mane @ Choice Specs  
Ability: Protosynthesis  
Tera Type: Fairy  
EVs: 154 HP / 82 Def / 96 SpA / 176 Spe  
Timid Nature  
IVs: 0 Atk  
- Dazzling Gleam  
- Moonblast  
- Shadow Ball  
- Icy Wind  

Rillaboom @ Assault Vest  
Ability: Grassy Surge  
Tera Type: Fire  
EVs: 240 HP / 208 Atk / 60 Spe  
Adamant Nature  
- Wood Hammer  
- Grassy Glide  
- U-turn  
- Fake Out  

Blastoise @ Sitrus Berry  
Ability: Torrent  
Tera Type: Dragon  
EVs: 252 HP / 148 Def / 76 SpD / 32 Spe  
Impish Nature  
- Fake Out  
- Follow Me  
- Rapid Spin  
- Flip Turn  

Kingambit @ Leftovers  
Ability: Defiant  
Tera Type: Fairy  
EVs: 252 HP / 252 Atk / 4 Spe  
Adamant Nature  
- Swords Dance  
- Iron Head  
- Protect  
- Sucker Punch