Diancie @ Diancite  
Ability: Clear Body  
EVs: 4 Atk / 252 SpA / 252 Spe  
Modest Nature  
- Moonblast  
- Diamond Storm  
- Earth Power  
- Heal Bell  

Ho-Oh @ Choice Band  
Ability: Regenerator  
EVs: 252 HP / 116 Atk / 52 SpD / 88 Spe  
Adamant Nature  
- Brave Bird  
- Sacred Fire  
- Earthquake  
- Sleep Talk  

Giratina-Origin @ Griseous Orb  
Ability: Levitate  
EVs: 252 Atk / 200 Def / 56 Spe  
Adamant Nature  
- Earthquake  
- Dragon Tail  
- Shadow Sneak  
- Defog  

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

Groudon @ Life Orb  
Ability: Drought  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Precipice Blades  
- Stone Edge  
- Dragon Tail  
- Stealth Rock  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 248 HP / 52 Def / 208 SpD  
Sassy Nature  
IVs: 0 Spe  
- Gyro Ball  
- Leech Seed  
- Spikes  
- Protect