Charizard-Mega-Y @ Charizardite Y  
Ability: Drought  
Tera Type: Fire  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Flamethrower  
- Solar Beam  
- Scorching Sands  
- Hidden Power [Electric]  

Volcanion @ Heavy-Duty Boots  
Ability: Water Absorb  
Tera Type: Fire  
EVs: 252 HP / 140 Def / 116 Spe  
Bold Nature  
IVs: 0 Atk  
- Steam Eruption  
- Earth Power  
- Sludge Wave  
- Defog  

Cinderace @ Choice Scarf  
Ability: Libero  
Tera Type: Fire  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Pyro Ball  
- Low Kick  
- Gunk Shot  
- U-turn  

Volcarona @ Heavy-Duty Boots  
Ability: Flame Body  
Tera Type: Bug  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Fiery Dance  
- Giga Drain  
- Psychic  
- Quiver Dance  

Heatran @ Air Balloon  
Ability: Flame Body  
Tera Type: Fire  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Magma Storm  
- Flash Cannon  
- Earth Power  
- Stealth Rock  

Arcanine-Hisui @ Choice Band  
Ability: Rock Head  
Tera Type: Fire  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Flare Blitz  
- Head Smash  
- Close Combat  
- Extreme Speed