Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- U-turn  
- Sunsteel Strike  
- Play Rough  
- Glare  

Xerneas @ Metronome  
Ability: Pixilate  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Strength Sap  
- Boomburst  
- Glare  
- Rapid Spin  

Yveltal @ Heavy-Duty Boots  
Ability: Volt Absorb  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 176 Spe  
Calm Nature  
- Anchor Shot  
- Volt Switch  
- Shore Up  
- Spectral Thief  

Ho-Oh @ Heavy-Duty Boots  
Ability: Magic Bounce  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Careful Nature  
- Glare  
- Teleport  
- Fire Lash  
- Shore Up  

Calyrex-Shadow @ Choice Specs  
Ability: Adaptability  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 Spe  
Naive Nature  
- Nuzzle  
- Moongeist Beam  
- Photon Geyser  
- Volt Switch  

Pikachu @ Light Ball  
Ability: Imposter  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- Strength Sap  
- Bolt Beak  
- Shore Up  
- Stealth Rock