Kyurem @ Ice Axe  
Ability: Pressure  
Tera Type: Dragon  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Blizzard  
- Freeze-Dry  
- Ice Beam  
- Earth Power  

Landorus-Therian @ Rocky Helmet  
Ability: Intimidate  
Tera Type: Ground  
EVs: 252 HP / 32 Def / 224 Spe  
Jolly Nature  
- Quicksand Drain  
- Taunt  
- Stealth Rock  
- U-turn  

Slowking-Galar @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Poison  
EVs: 248 HP / 8 Def / 252 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Future Sight  
- Sludge Bomb  
- Chilly Reception  
- Thunder Wave  

Diancie-Mega @ Diancite  
Ability: Magic Bounce  
Tera Type: Rock  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Petroleum Blast  
- Moonblast  
- Earth Power  
- Mystical Fire  

Ferrothorn @ Leftovers  
Ability: Anticipation  
Tera Type: Grass  
EVs: 252 HP / 4 Atk / 252 Def  
Relaxed Nature  
IVs: 0 Spe  
- Gyro Ball  
- Spikes  
- Knock Off  
- Leech Seed  

Zamazenta @ Heavy-Duty Boots  
Ability: Dauntless Shield  
Tera Type: Fighting  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- Crunch  
- Ice Fang  
- Stone Edge