Dodrio-Sevii @ Choice Scarf  
Ability: Rock Head  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Flare Blitz  
- Brave Bird  
- Headlong Rush  
- Stone Edge  

Cradily @ Leftovers  
Ability: Storm Drain  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Recover  
- Toxic  
- Sappy Seed  
- Protect  

Aegislash @ Leftovers  
Ability: Stance Change  
EVs: 252 HP / 252 Atk / 4 SpD  
Brave Nature  
IVs: 0 Spe  
- Swords Dance  
- King's Shield  
- Shadow Sneak  
- Gyro Ball  

Yveltal @ Life Orb  
Ability: Dark Aura  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Roost  
- Oblivion Wing  
- Foul Play  
- Dark Hole  

Drednaw-Mega @ Drednawite  
Ability: Strong Jaw  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Shell Smash  
- Aqua Fang  
- Crunch  
- Ice Fang  

Yanmega @ Choice Specs  
Ability: Tinted Lens  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Bug Buzz  
- Air Slash  
- Shadow Ball  
- Giga Drain