Medicham-Mega @ Medichamite  
Ability: Pure Power  
Shiny: Yes  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- High Jump Kick  
- Zen Headbutt  
- Fake Out  
- Ice Punch  

Serperior @ Lum Berry  
Ability: Contrary  
EVs: 48 HP / 208 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk / 30 Def  
- Leaf Storm  
- Hidden Power [Ice]  
- Synthesis  
- Glare  

Garchomp @ Leftovers  
Ability: Rough Skin  
EVs: 252 HP / 12 Atk / 136 SpD / 108 Spe  
Careful Nature  
- Stealth Rock  
- Earthquake  
- Rock Slide  
- Swords Dance  

Keldeo-Resolute @ Choice Specs  
Ability: Justified  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hydro Pump  
- Scald  
- Secret Sword  
- Focus Blast  

Zapdos @ Rocky Helmet  
Ability: Static  
EVs: 248 HP / 244 Def / 16 Spe  
Bold Nature  
IVs: 0 Atk / 30 Def  
- Volt Switch  
- Heat Wave  
- Roost  
- Hidden Power [Ice]  

Jirachi @ Choice Scarf  
Ability: Serene Grace  
EVs: 252 HP / 100 Atk / 16 Def / 16 SpD / 124 Spe  
Jolly Nature  
- Iron Head  
- Body Slam  
- U-turn  
- Healing Wish