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

Raging Bolt @ Dragonium Z  
Ability: Protosynthesis  
Tera Type: Electric  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 20 Atk  
- Draco Meteor  
- Thunderclap  
- Thunderbolt  
- Calm Mind  

Ramnarok @ Life Orb  
Ability: No Guard  
Tera Type: Fire  
EVs: 20 HP / 252 SpA / 236 Spe  
Timid Nature  
IVs: 0 Atk  
- Inferno  
- Polar Flare  
- Thunder  
- Blizzard  

Malaconda @ Lum Berry  
Ability: Harvest  
Tera Type: Dark  
EVs: 108 HP / 148 Atk / 252 SpD  
Adamant Nature  
- Rapid Spin  
- Rest  
- Power Whip  
- Pursuit  

Great Tusk @ Rocky Helmet  
Ability: Protosynthesis  
Tera Type: Ground  
EVs: 248 HP / 164 Def / 96 Spe  
Impish Nature  
- Stealth Rock  
- Headlong Rush  
- Rapid Spin  
- Ice Spinner  

Mollux @ Choice Scarf  
Ability: Illuminate  
Tera Type: Fire  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Eruption  
- Sludge Bomb  
- Trick  
- Recover