Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Rock Polish  
- Eruption  
- Earth Power  
- Hidden Power [Ice]  

Pheromosa @ Choice Scarf  
Ability: Beast Boost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Rash Nature  
- Bug Buzz  
- Ice Beam  
- Focus Blast  
- U-turn  

Kangaskhan-Mega @ Kangaskhanite  
Ability: Scrappy  
Shiny: Yes  
EVs: 252 HP / 4 Atk / 152 Def / 100 SpD  
Careful Nature  
- Toxic  
- Wish  
- Rock Tomb  
- Seismic Toss  

Rayquaza @ Flyinium Z  
Ability: Air Lock  
EVs: 252 Atk / 4 SpA / 252 Spe  
Hasty Nature  
- Dragon Dance  
- Dragon Ascent  
- Draco Meteor  
- Earthquake  

Genesect-Chill @ Chill Drive  
Ability: Download  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Flamethrower  
- Flash Cannon  
- Thunder  
- Techno Blast  

Arceus-Poison @ Toxic Plate  
Ability: Multitype  
EVs: 252 HP / 84 Def / 172 SpD  
Impish Nature  
- Earthquake  
- Toxic  
- Stealth Rock  
- Recover