Arceus-Electric @ Electrium Z  
Ability: Multitype  
EVs: 64 HP / 252 SpA / 192 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Thunder  
- Earth Power  
- Recover  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 64 Def / 192 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Spikes  
- Leech Seed  
- Gyro Ball  
- Power Whip  

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

Giratina-Origin @ Griseous Orb  
Ability: Levitate  
EVs: 200 HP / 252 SpA / 56 Spe  
Modest Nature  
IVs: 0 Atk  
- Defog  
- Toxic  
- Hex  
- Draco Meteor  

Yveltal @ Choice Scarf  
Ability: Dark Aura  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Oblivion Wing  
- Dark Pulse  
- U-turn  
- Sucker Punch  

Xerneas @ Power Herb  
Ability: Fairy Aura  
EVs: 172 HP / 252 SpA / 84 Spe  
Timid Nature  
IVs: 0 Atk  
- Geomancy  
- Moonblast  
- Focus Blast  
- Hidden Power [Ground]