Dialga @ Shuca Berry  
Ability: Pressure  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Stealth Rock  
- Draco Meteor  
- Fire Blast  
- Toxic  

Groudon @ Red Orb  
Ability: Drought  
EVs: 252 Atk / 100 SpD / 156 Spe  
Adamant Nature  
- Rock Polish  
- Swords Dance  
- Precipice Blades  
- Stone Edge  

Necrozma-Dusk-Mane @ Weakness Policy  
Ability: Prism Armor  
EVs: 248 Atk / 8 SpD / 252 Spe  
Adamant Nature  
- Rock Polish  
- Swords Dance  
- Sunsteel Strike  
- Earthquake  

Arceus-Fairy @ Pixie Plate  
Ability: Multitype  
EVs: 252 HP / 4 Def / 252 Spe  
Timid Nature  
- Calm Mind  
- Judgment  
- Recover  
- Earth Power  

Marshadow @ Marshadium Z  
Ability: Technician  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Bulk Up  
- Spectral Thief  
- Close Combat  
- Shadow Sneak  

Salamence @ Salamencite  
Ability: Intimidate  
EVs: 44 HP / 252 Atk / 212 Spe  
Adamant Nature  
- Dragon Dance  
- Double-Edge  
- Earthquake  
- Facade