Garchomp @ Dragon Fang  
Ability: Rough Skin  
Tera Type: Dragon  
EVs: 148 HP / 104 Atk / 96 Def / 52 SpA / 108 Spe  
- Draco Meteor  
- Brick Break  
- Fire Blast  
- Earthquake  

Tyranitar @ Rock Incense  
Ability: Sand Stream  
Tera Type: Rock  
EVs: 252 HP / 4 Atk / 252 SpA  
Quiet Nature  
- Fire Blast  
- Stealth Rock  
- Stone Edge  
- Dark Pulse  

Venusaur @ Grassium Z  
Ability: Overgrow  
Tera Type: Grass  
EVs: 172 HP / 88 Atk / 116 Def / 132 SpA  
Serious Nature  
- Sleep Powder  
- Hidden Power [Fire]  
- Leech Seed  
- Leaf Storm  

Gyarados @ Rocky Helmet  
Ability: Intimidate  
Tera Type: Water  
EVs: 120 HP / 72 Atk / 88 Def / 84 SpA / 40 SpD / 104 Spe  
Rash Nature  
- Double-Edge  
- Ice Beam  
- Chilling Water  
- Fire Blast  

Gardevoir @ Rocky Helmet  
Ability: Synchronize  
Tera Type: Psychic  
EVs: 160 HP / 116 Def / 124 SpA / 48 SpD / 60 Spe  
Bashful Nature  
- Trick Room  
- Draining Kiss  
- Psychic  
- Moonblast  

Charizard-Mega-Y @ Charizardite Y  
Ability: Blaze  
Tera Type: Fire  
EVs: 200 HP / 124 SpA / 184 Spe  
Hasty Nature  
- Solar Beam  
- Overheat  
- Dragon Pulse  
- Flame Charge