Shaymin-Sky @ Choice Scarf  
Ability: Serene Grace  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Seed Flare  
- Air Slash  
- Earth Power  
- Healing Wish  

Yveltal @ Dread Plate  
Ability: Dark Aura  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Dark Pulse  
- Sucker Punch  
- Taunt  
- Oblivion Wing  

Necrozma-Dusk-Mane @ Leftovers  
Ability: Prism Armor  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Stealth Rock  
- Toxic  
- Morning Sun  
- Sunsteel Strike  

Pheromosa @ Fightinium Z
Ability: Beast Boost  
EVs: 252 Atk / 4 SpA / 252 Spe  
Hasty Nature  
- Rapid Spin  
- Ice Beam  
- U-turn  
- Low Kick  

Zekrom @ Choice Band  
Ability: Teravolt  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Bolt Strike  
- Volt Switch  
- Outrage  
- Defog  

Tapu Koko @ Shuca Berry  
Ability: Electric Surge  
EVs: 32 HP / 88 Def / 172 SpA / 216 Spe  
Timid Nature  
- Thunderbolt  
- Volt Switch  
- Hidden Power [Ice]  
- Roost