Latios-Mega @ Latiosite  
Ability: Levitate  
Tera Type: Grass  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Luster Purge  
- Draco Meteor  
- Mystical Fire  
- Flip Turn  

Tyranitar @ Leftovers  
Ability: Sand Stream  
Tera Type: Rock  
EVs: 252 HP / 252 Atk / 4 SpA  
Brave Nature  
- Stealth Rock  
- Knock Off  
- Fire Blast  
- Substitute  

Ogerpon-Cornerstone @ Cornerstone Mask  
Ability: Sturdy  
Tera Type: Rock  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Ivy Cudgel  
- Horn Leech  
- Superpower  
- U-turn  

Kabutops @ Heavy-Duty Boots  
Ability: Swift Swim  
Tera Type: Grass  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Rapid Spin  
- Liquidation  
- Knock Off  
- Stealth Rock  

Armarouge @ Normalium Z  
Ability: Weak Armor  
Tera Type: Grass  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Celebrate  
- Armor Cannon  
- Stored Power  
- Aura Sphere  

Grafaiai @ Black Sludge  
Ability: Prankster  
Tera Type: Grass  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Rain Dance  
- Toxic  
- Parting Shot  
- Knock Off