Clefable-Mega @ Clefablite  
Ability: Magic Guard  
Tera Type: Fairy  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Moonblast  
- Air Slash  
- Charge Beam  
- Fire Blast  

Gyarados @ Heavy-Duty Boots  
Ability: Intimidate  
Tera Type: Water  
EVs: 252 HP / 160 SpD / 96 Spe  
Careful Nature  
- Waterfall  
- Thunder Wave  
- Rest  
- Sleep Talk  

Zygarde-10% @ Choice Band  
Ability: Aura Break  
Tera Type: Dragon  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Thousand Arrows  
- Extreme Speed  
- Outrage  
- Glare  

Garchomp @ Rocky Helmet  
Ability: Rough Skin  
Tera Type: Dragon  
EVs: 252 HP / 164 Def / 92 Spe  
Impish Nature  
- Stealth Rock  
- Earthquake  
- Dragon Tail  
- Spikes  

Aegislash @ Life Orb  
Ability: Stance Change  
Tera Type: Steel  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Close Combat  
- Iron Head  
- Shadow Sneak  
- Head Smash  

Slowbro @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Water  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Thunder Wave  
- Ice Beam  
- Teleport