Zamazenta @ Psychium Z  
Ability: Dauntless Shield  
Tera Type: Fighting  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Howl  
- Close Combat  
- Psychic Fangs  
- Crunch  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
Tera Type: Grass  
EVs: 252 HP / 80 Def / 176 SpD  
Impish Nature  
- Leech Seed  
- Iron Head  
- Knock Off  
- Stealth Rock  

Terapagos-Terastal @ Heavy-Duty Boots  
Ability: Tera Shell  
Tera Type: Stellar  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Rapid Spin  
- Tera Starstorm  
- Flamethrower  
- Ice Beam  

Pecharunt @ Heavy-Duty Boots  
Ability: Poison Puppeteer  
Tera Type: Poison  
EVs: 252 HP / 8 SpA / 248 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Malignant Chain  
- Shadow Ball  
- Recover  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
Tera Type: Ground  
EVs: 244 HP / 36 Def / 228 SpD  
Careful Nature  
- Earthquake  
- U-turn  
- Spikes  
- Roost  

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