Diancie-Mega @ Diancite  
Ability: Magic Bounce  
Tera Type: Rock  
EVs: 28 Atk / 220 SpA / 252 Spe  
Hasty Nature  
- Diamond Storm  
- Mystical Fire  
- Stealth Rock  
- Moonblast  

Tornadus-Therian @ Flyinium Z  
Ability: Regenerator  
Tera Type: Steel  
EVs: 184 HP / 108 Def / 216 Spe  
Timid Nature  
- Hurricane  
- Heat Wave  
- U-turn  
- Defog  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
Tera Type: Ghost  
EVs: 252 HP / 40 Def / 216 SpD  
Impish Nature  
- Spikes  
- Knock Off  
- Power Whip  
- Leech Seed  

Zamazenta @ Leftovers  
Ability: Dauntless Shield  
Tera Type: Steel  
EVs: 80 HP / 176 Def / 252 Spe  
Jolly Nature  
- Body Press  
- Iron Defense  
- Substitute  
- Heavy Slam  

Toxapex @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Dragon  
EVs: 248 HP / 212 Def / 48 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Toxic  
- Haze  
- Recover  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
Tera Type: Fairy  
EVs: 244 HP / 228 SpD / 28 Spe  
Careful Nature  
- Earthquake  
- Facade  
- Swords Dance  
- Roost