Magikarp @ Choice Specs  
Ability: Swift Swim  
Shiny: Yes  
EVs: 252 Def / 4 SpD / 252 Spe  
Calm Nature  
- Hydro Pump  
- Bounce  
- Flail  
- Tackle  

Karp (Zorua) @ Focus Sash  
Ability: Illusion  
Level: 1  
Shiny: Yes  
EVs: 252 Atk / 252 Spe  
Jolly Nature  
- Endure  
- Sucker Punch  
- Roar  

Necrozma-Dusk-Mane @ Leftovers  
Ability: Prism Armor  
Shiny: Yes  
EVs: 252 Atk / 4 SpD / 252 Spe  
Timid Nature  
- Calm Mind  
- Sunsteel Strike  
- Dragon Dance  
- Expanding Force  

Zygarde @ Life Orb  
Ability: Power Construct  
EVs: 252 Atk / 4 SpA / 252 Spe  
Modest Nature  
- Dragon Dance  
- Thousand Arrows  
- Extreme Speed  
- Core Enforcer  

Rayquaza @ Leftovers  
Ability: Air Lock  
EVs: 252 Atk / 4 SpD / 252 Spe  
Timid Nature  
- Dragon Dance  
- Aqua Tail  
- Ancient Power  
- Dragon Claw  

Darmanitan-Galar @ Sitrus Berry  
Ability: Gorilla Tactics  
Shiny: Yes  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Belly Drum  
- Icicle Crash  
- Fire Punch  
- Lash Out