Zygarde-Complete @ Figy Berry  
Ability: Power Construct  
EVs: 228 Atk / 48 SpD / 232 Spe  
Adamant Nature  
- Dragon Dance  
- Outrage  
- Thousand Arrows  
- Glare  

Necrozma-Dusk-Mane @ Leftovers  
Ability: Prism Armor  
EVs: 244 HP / 12 Def / 252 SpD  
Careful Nature  
- Stealth Rock  
- Sunsteel Strike  
- Earthquake  
- Morning Sun  

Yveltal @ Choice Scarf  
Ability: Dark Aura  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Foul Play  
- Oblivion Wing  
- U-turn  
- Dark Pulse  

Arceus-Water @ Splash Plate  
Ability: Multitype  
EVs: 252 HP / 92 Def / 164 Spe  
Timid Nature  
IVs: 0 Atk  
- Judgment  
- Ice Beam  
- Recover  
- Defog  

Groudon @ Red Orb  
Ability: Drought  
EVs: 144 HP / 156 Atk / 56 SpD / 152 Spe  
Adamant Nature  
- Fire Punch  
- Swords Dance  
- Precipice Blades  
- Rock Tomb  

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