Aegislash @ Choice Specs  
Ability: Stance Change  
Tera Type: Ghost  
EVs: 252 HP / 4 Atk / 252 SpA  
Quiet Nature  
- Shadow Ball  
- Flash Cannon  
- Close Combat  
- Steel Beam  

Zamazenta @ Choice Band  
Ability: Dauntless Shield  
Tera Type: Fighting  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- Stone Edge  
- Wild Charge  
- Ice Fang  

Garchomp @ Dragonium Z  
Ability: Rough Skin  
Tera Type: Fire  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Outrage  
- Stealth Rock  
- Swords Dance  

Diancie-Mega @ Diancite  
Ability: Magic Bounce  
Tera Type: Rock  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Moonblast  
- Diamond Storm  
- Earth Power  
- Mystical Fire  

Moltres @ Heavy-Duty Boots  
Ability: Flame Body  
Tera Type: Water  
EVs: 248 HP / 148 Def / 112 SpD  
Careful Nature  
- Flamethrower  
- Hurricane  
- Roost  
- U-turn  

Ogerpon-Wellspring (F) @ Wellspring Mask  
Ability: Water Absorb  
Tera Type: Water  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Ivy Cudgel  
- Power Whip  
- U-turn  
- Spikes