Altaria-Mega @ Altarianite  
Ability: Natural Cure  
Tera Type: Dragon  
EVs: 248 HP / 192 Def / 68 SpD  
Impish Nature  
- Return  
- Roost  
- Toxic  
- Earthquake  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
Tera Type: Ground  
EVs: 248 HP / 48 Def / 212 SpD  
Careful Nature  
- Earthquake  
- U-turn  
- Defog  
- Roost  

Clefable @ Heavy-Duty Boots  
Ability: Unaware  
Tera Type: Fairy  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
- Stealth Rock  
- Moonblast  
- Knock Off  
- Soft-Boiled  

Kartana @ Normalium Z  
Ability: Beast Boost  
Tera Type: Grass  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Leaf Blade  
- Sacred Sword  
- Giga Impact  
- Swords Dance  

Dragapult @ Choice Specs  
Ability: Infiltrator  
Tera Type: Dragon  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Draco Meteor  
- Hex  
- Shadow Ball  
- U-turn  

Heatran @ Leftovers  
Ability: Flash Fire  
Tera Type: Fire  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Magma Storm  
- Earth Power  
- Protect  
- Taunt