Aegislash @ Leftovers  
Ability: Stance Change  
EVs: 252 HP / 4 Atk / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Toxic  
- Shadow Ball  
- Gyro Ball  
- King's Shield  

Arceus-Fairy @ Pixie Plate  
Ability: Multitype  
EVs: 252 HP / 64 Def / 192 Spe  
Timid Nature  
IVs: 0 Atk  
- Defog  
- Recover  
- Judgment  
- Toxic  

Groudon @ Red Orb  
Ability: Drought  
EVs: 104 HP / 172 Atk / 136 SpD / 96 Spe  
Adamant Nature  
- Precipice Blades  
- Fire Punch  
- Stealth Rock  
- Swords Dance  

Greninja-Ash @ Choice Specs  
Ability: Battle Bond  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Dark Pulse  
- Water Shuriken  
- Hydro Pump  
- Grass Knot  

Yveltal @ Rocky Helmet  
Ability: Dark Aura  
EVs: 252 HP / 192 Def / 64 Spe  
Impish Nature  
- Toxic  
- Roost  
- Foul Play  
- Sucker Punch  

Xerneas @ Power Herb  
Ability: Fairy Aura  
EVs: 72 HP / 248 SpA / 100 SpD / 88 Spe  
Modest Nature  
IVs: 0 Atk  
- Geomancy  
- Moonblast  
- Thunder  
- Focus Blast