Landorus-Therian @ Rocky Helmet  
Ability: Intimidate  
Tera Type: Water  
EVs: 232 HP / 176 Def / 100 Spe  
Bold Nature  
- Earth Power  
- U-turn  
- Taunt  
- Stealth Rock  

Samurott-Hisui @ Focus Sash  
Ability: Sharpness  
Tera Type: Ghost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Razor Shell  
- Ceaseless Edge  
- Sucker Punch  
- Encore  

Gouging Fire @ Firium Z  
Ability: Protosynthesis  
Tera Type: Fire  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Flare Blitz  
- Earthquake  
- Morning Sun  

Diancie-Mega @ Diancite  
Ability: Clear Body  
Tera Type: Rock  
EVs: 28 Atk / 228 SpA / 252 Spe  
Hasty Nature  
- Diamond Storm  
- Moonblast  
- Mystical Fire  
- Earth Power  

Iron Crown @ Booster Energy  
Ability: Quark Drive  
Tera Type: Water  
EVs: 84 HP / 172 SpA / 252 Spe  
Timid Nature  
IVs: 20 Atk  
- Calm Mind  
- Psychic Noise  
- Tachyon Cutter  
- Focus Blast  

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