Hydreigon @ Choice Scarf  
Ability: Hadron Engine  
Tera Type: Dark  
EVs: 252 SpA / 252 Spe  
Modest Nature  
- U-turn  
- Draco Meteor  
- Dark Pulse  
- Earth Power  

Blastoise @ Assault Vest  
Ability: Regenerator  
Tera Type: Water  
EVs: 252 HP / 252 SpD  
Sassy Nature  
- Flip Turn  
- Ice Beam  
- Rapid Spin  
- Surf  

Mandibuzz (F) @ Heavy-Duty Boots  
Ability: Volt Absorb  
Tera Type: Dark  
EVs: 252 HP / 252 SpD  
Careful Nature  
- Knock Off  
- U-turn  
- Roost  
- Toxic  

Gligar @ Eviolite  
Ability: Intimidate  
Tera Type: Ground  
EVs: 252 HP / 252 Def  
Impish Nature  
- U-turn  
- Earthquake  
- Knock Off  
- Stealth Rock  

Forretress @ Heavy-Duty Boots  
Ability: Earth Eater  
Tera Type: Bug  
EVs: 252 HP / 252 Def  
Impish Nature  
IVs: 0 Spe  
- Gyro Ball  
- Volt Switch  
- Rapid Spin  
- Spikes  

Mamoswine @ Loaded Dice  
Ability: Sword of Ruin  
Tera Type: Ice  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Icicle Spear  
- Earthquake  
- Ice Shard  
- Knock Off