Toxapex @ Covert Cloak  
Ability: Regenerator  
Tera Type: Dragon  
EVs: 248 HP / 212 Def / 48 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Toxic Spikes  
- Haze  
- Recover  

Dragapult @ Heavy-Duty Boots  
Ability: Infiltrator  
Tera Type: Ghost  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Thunder Wave  
- Hex  
- Dragon Darts  
- U-turn  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
Tera Type: Water  
EVs: 244 HP / 216 SpD / 48 Spe  
Jolly Nature  
- Earthquake  
- Toxic  
- Roost  
- Defog  

Heatran @ Leftovers  
Ability: Flash Fire  
Tera Type: Grass  
EVs: 248 HP / 148 SpD / 60 Spe  
Calm Nature  
IVs: 0 Atk  
- Magma Storm  
- Stealth Rock  
- Earth Power  
- Taunt  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
Tera Type: Dragon  
EVs: 252 HP / 64 Def / 192 SpD  
Careful Nature  
- Power Whip  
- Leech Seed  
- Knock Off  
- Spikes  

Garganacl @ Leftovers  
Ability: Purifying Salt  
Happiness: 0  
Tera Type: Water  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Salt Cure  
- Curse  
- Recover  
- Earthquake