Jirachi @ Leftovers  
Ability: Serene Grace  
EVs: 248 HP / 188 SpD / 72 Spe  
Careful Nature  
- Healing Wish  
- Iron Head  
- Stealth Rock  
- U-turn  

Kommo-o @ Salac Berry  
Ability: Bulletproof  
EVs: 52 HP / 204 Atk / 252 Spe  
Jolly Nature  
- Belly Drum  
- Drain Punch  
- Substitute  
- Thunder Punch  

Medicham-Mega @ Medichamite  
Ability: Pure Power  
EVs: 252 Atk / 16 SpD / 240 Spe  
Adamant Nature  
- Fake Out  
- High Jump Kick  
- Ice Punch  
- Zen Headbutt  

Tangrowth @ Assault Vest  
Ability: Regenerator  
EVs: 248 HP / 8 Def / 252 SpD  
Sassy Nature  
- Earthquake  
- Hidden Power [Ice]  
- Knock Off  
- Leaf Storm  

Tapu Koko @ Fairium Z  
Ability: Electric Surge  
EVs: 20 HP / 252 SpA / 20 SpD / 216 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Dazzling Gleam  
- Roost  
- Thunderbolt  

Tornadus-Therian @ Rocky Helmet  
Ability: Regenerator  
EVs: 252 HP / 52 Def / 204 Spe  
Timid Nature  
- Defog  
- Hurricane  
- Taunt  
- U-turn