Latios-Mega @ Latiosite  
Ability: Levitate  
Tera Type: Dragon  
EVs: 4 Atk / 252 SpA / 252 Spe  
Timid Nature  
- Luster Purge  
- Mystical Fire  
- Flip Turn  
- Roost  

Landorus-Therian @ Leftovers  
Ability: Intimidate  
Tera Type: Water  
EVs: 252 HP / 252 Def / 4 Spe  
Impish Nature  
- Earthquake  
- U-turn  
- Toxic  
- Defog  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
Tera Type: Ghost  
EVs: 252 HP / 44 Def / 212 SpD  
Impish Nature  
- Power Whip  
- Thunder Wave  
- Leech Seed  
- Knock Off  

Heatran @ Leftovers  
Ability: Flash Fire  
Tera Type: Grass  
EVs: 252 HP / 228 SpD / 28 Spe  
Calm Nature  
IVs: 0 Atk  
- Magma Storm  
- Earth Power  
- Taunt  
- Stealth Rock  

Clefable @ Heavy-Duty Boots  
Ability: Unaware  
Tera Type: Water  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Moonblast  
- Soft-Boiled  
- Thunder Wave  
- Knock Off  

Samurott-Hisui @ Choice Scarf  
Ability: Sharpness  
Tera Type: Dark  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Ceaseless Edge  
- Razor Shell  
- Knock Off  
- Flip Turn