Scizor-Mega @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
IVs: 0 SpA  
- Anchor Shot  
- Fire Lash  
- Ice Hammer  
- Shore Up  

Tyranitar-Mega @ Choice Band  
Ability: Adaptability  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Knock Off  
- Pursuit  
- Sucker Punch  
- Diamond Storm  

Giratina @ Leftovers  
Ability: Fur Coat  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Will-O-Wisp  
- Shore Up  
- Teleport  
- Spectral Thief  

Deoxys-Attack @ Life Orb  
Ability: Dazzling  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Naive Nature  
- Tail Glow  
- Photon Geyser  
- Bolt Beak  
- Moonblast  

Metagross-Mega @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- U-turn  
- Spectral Thief  
- Poison Fang  
- Revelation Dance  

Yveltal @ Leftovers  
Ability: Prankster  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Sassy Nature  
- Rapid Spin  
- Revelation Dance  
- U-turn  
- Haze