Ho-Oh @ Life Orb  
Ability: Magic Guard  
Shiny: Yes  
Tera Type: Fire  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Flare Blitz  
- Brave Bird  
- Strength Sap  
- Rapid Spin  

Tyranitar-Mega @ Assault Vest  
Ability: Regenerator  
Shiny: Yes  
Tera Type: Rock  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
- Sucker Punch  
- Knock Off  
- Stone Axe  
- U-turn  

Arceus-Fairy @ Choice Scarf  
Ability: Regenerator  
Tera Type: Fairy  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Modest Nature  
- Revelation Dance  
- Earth Power  
- U-turn  
- Fleur Cannon  

Heracross-Mega @ Assault Vest  
Ability: Regenerator  
Shiny: Yes  
Tera Type: Bug  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- First Impression  
- U-turn  
- Thunderous Kick  
- Mortal Spin  

Mewtwo-Mega-X @ Covert Cloak  
Ability: Teravolt  
Tera Type: Psychic  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Jolly Nature  
- Strength Sap  
- Taunt  
- Triple Arrows  
- Wicked Blow  

Chansey (F) @ Eviolite  
Ability: Imposter  
Tera Type: Normal  
EVs: 252 HP / 252 Def / 252 SpD  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Heal Bell  
- Shore Up  
- Spikes  
- Haze