Magnetroll (Magnezone) @ Leftovers  
Ability: Magnet Pull  
Shiny: Yes  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Thunderbolt  
- Substitute  
- Toxic  
- Hidden Power [Fire]  

Lunala @ Choice Specs  
Ability: Shadow Shield  
Shiny: Yes  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
- Moongeist Beam  
- Focus Blast  
- Ice Beam  
- Psyshock  

Yveltal @ Leftovers  
Ability: Dark Aura  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Foul Play  
- Roost  
- Defog  
- Toxic  

Groudon @ Red Orb  
Ability: Drought  
EVs: 248 HP / 8 Def / 252 SpD  
Careful Nature  
- Stealth Rock  
- Precipice Blades  
- Roar  
- Lava Plume  

Furia Roja (Gyarados) (M) @ Gyaradosite  
Ability: Intimidate  
Shiny: Yes  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Crunch  
- Taunt  
- Waterfall  

Necrozma-Dusk-Mane @ Ultranecrozium Z  
Ability: Prism Armor  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Swords Dance  
- Photon Geyser  
- Earthquake  
- Sunsteel Strike