Ferrothorn @ Leftovers  
Ability: Iron Barbs  
Tera Type: Grass  
EVs: 252 HP / 40 Def / 216 SpD  
Impish Nature  
- Spikes  
- Power Whip  
- Leech Seed  
- Knock Off  

Slowking-Galar @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Poison  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Future Sight  
- Chilly Reception  
- Sludge Bomb  
- Thunder Wave  

Heatran @ Leftovers  
Ability: Flash Fire  
Tera Type: Fire  
EVs: 252 HP / 4 Def / 208 SpD / 44 Spe  
Careful Nature  
IVs: 0 Atk  
- Magma Storm  
- Toxic  
- Earth Power  
- Stealth Rock  

Landorus-Therian (M) @ Rocky Helmet  
Ability: Intimidate  
Tera Type: Ground  
EVs: 252 HP / 120 Def / 4 SpD / 132 Spe  
Impish Nature  
- Defog  
- Earthquake  
- U-turn  
- Toxic  

Kyurem @ Heavy-Duty Boots  
Ability: Pressure  
Tera Type: Dragon  
EVs: 56 HP / 200 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Freeze-Dry  
- Earth Power  
- Roost  

Iron Valiant @ Booster Energy  
Ability: Quark Drive  
Tera Type: Fairy  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Encore  
- Moonblast  
- Focus Blast  
- Shadow Ball