Yanmega @ Choice Specs  
Ability: Tinted Lens  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Bug Buzz  
- Air Slash  
- U-turn  
- Giga Drain  

Gligar @ Eviolite  
Ability: Immunity  
EVs: 252 HP / 200 Def / 56 Spe  
Impish Nature  
- Earthquake  
- Defog  
- Toxic  
- Roost  

Steelix-Mega @ Steelixite  
Ability: Sturdy  
EVs: 252 HP / 36 Atk / 220 SpD  
Adamant Nature  
- Stealth Rock  
- Earthquake  
- Heavy Slam  
- Curse  

Milotic @ Leftovers  
Ability: Marvel Scale  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Haze  
- Refresh  
- Recover  

Salazzle @ Choice Scarf  
Ability: Corrosion  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
- Fire Blast  
- Sludge Wave  
- Hidden Power [Grass]  
- Dragon Pulse  

Tyrantrum @ Choice Band  
Ability: Rock Head  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Head Smash  
- Outrage  
- Earthquake  
- Superpower