Zygarde-10% @ Choice Band  
Ability: Aura Break  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Thousand Arrows  
- Extreme Speed  
- Outrage  
- Glare  

Magearna @ Fairium Z  
Ability: Soul-Heart  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shift Gear  
- Fleur Cannon  
- Thunderbolt  
- Focus Blast  

Tornadus-Therian (M) @ Rocky Helmet  
Ability: Regenerator  
EVs: 210 HP / 92 Def / 206 Spe  
Timid Nature  
- Defog  
- Hurricane  
- U-turn  
- Knock Off  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 248 HP / 8 Def / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Leech Seed  
- Stealth Rock  
- Power Whip  
- Gyro Ball  

Gyarados-Mega @ Gyaradosite  
Ability: Intimidate  
Shiny: Yes  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Waterfall  
- Ice Fang  
- Crunch  
- Dragon Dance  

Tapu Lele @ Choice Scarf  
Ability: Psychic Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Moonblast  
- Psychic  
- Hidden Power [Fire]  
- Aromatherapy