Arceus-Fire @ Flame Plate  
Ability: Multitype  
Tera Type: Fire  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Judgment  
- Power Gem  
- Recover  

Gengar @ Choice Scarf  
Ability: Cursed Body  
Tera Type: Ghost  
EVs: 144 HP / 252 SpA / 112 Spe  
Modest Nature  
IVs: 0 Atk  
- Shadow Ball  
- Sludge Wave  
- Focus Blast  
- Thunder Wave  

Mewtwo-Mega-X @ Mewtwonite X  
Ability: Steadfast  
Tera Type: Psychic  
EVs: 40 HP / 252 Atk / 216 Spe  
Jolly Nature  
- Low Kick  
- Knock Off  
- Stone Edge  
- Earthquake  

Corviknight @ Rocky Helmet  
Ability: Pressure  
Tera Type: Flying  
EVs: 248 HP / 8 Atk / 252 Def  
Impish Nature  
- Brave Bird  
- U-turn  
- Roost  
- Defog  

Palkia @ Choice Scarf  
Ability: Pressure  
Tera Type: Water  
EVs: 64 HP / 252 SpA / 192 Spe  
Modest Nature  
IVs: 0 Atk  
- Hydro Pump  
- Draco Meteor  
- Thunder  
- Flamethrower  

Chien-Pao @ Choice Band  
Ability: Sword of Ruin  
Tera Type: Dark  
EVs: 80 HP / 252 Atk / 176 Spe  
Jolly Nature  
- Ice Spinner  
- Crunch  
- Ice Fang  
- Sucker Punch