Yveltal @ Life Orb  
Ability: Dark Aura  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Dark Pulse  
- Oblivion Wing  
- Heat Wave  
- Taunt  

Magearna @ Pinsirite  
Ability: Soul-Heart  
Happiness: 0  
EVs: 32 HP / 252 Atk / 4 SpD / 220 Spe  
Adamant Nature  
- Shift Gear  
- Frustration  
- Pain Split  
- Heal Bell  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 240 HP / 92 Atk / 8 Def / 120 SpD / 48 Spe  
Adamant Nature  
- Swords Dance  
- Precipice Blades  
- Smack Down  
- Rest  

Arceus-Fairy @ Pixie Plate  
Ability: Multitype  
EVs: 248 HP / 204 Def / 56 Spe  
Bold Nature  
IVs: 0 Atk  
- Stealth Rock  
- Judgment  
- Earth Power  
- Recover  

Zapdos @ Manectite  
Ability: Pressure  
EVs: 240 HP / 248 Def / 20 Spe  
Bold Nature  
IVs: 0 Atk  
- Roost  
- Defog  
- Heat Wave  
- Volt Switch  

Zygarde @ Altarianite  
Ability: Aura Break  
EVs: 176 HP / 216 Def / 116 Spe  
Impish Nature  
- Coil  
- Extreme Speed  
- Thousand Arrows  
- Pain Split