Charizard-Mega-Y @ Charizardite Y  
Ability: Drought  
Tera Type: Fire  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Overheat  
- Hidden Power [Ice]  
- Scorching Sands  
- Roost  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
Tera Type: Water  
EVs: 248 HP / 252 Def / 8 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Gyro Ball  
- Leech Seed  
- Spikes  
- Protect  

Heatran @ Leftovers  
Ability: Flash Fire  
Tera Type: Grass  
EVs: 248 HP / 20 SpA / 240 SpD  
Calm Nature  
IVs: 0 Atk  
- Magma Storm  
- Earth Power  
- Taunt  
- Will-O-Wisp  

Dragonite @ Heavy-Duty Boots  
Ability: Multiscale  
Tera Type: Normal  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Extreme Speed  
- Earthquake  
- Ice Punch  
- Dragon Dance  

Great Tusk @ Leftovers  
Ability: Protosynthesis  
Tera Type: Water  
EVs: 248 HP / 252 Def / 8 Spe  
Impish Nature  
- Earthquake  
- Body Press  
- Rapid Spin  
- Stealth Rock  

Slowking-Galar @ Covert Cloak  
Ability: Regenerator  
Tera Type: Water  
EVs: 248 HP / 8 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Sludge Bomb  
- Future Sight  
- Thunder Wave  
- Chilly Reception