Arbok @ Choice Band  
Ability: Intimidate  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Sucker Punch  
- Gunk Shot  
- Earthquake  
- Switcheroo  

Sandaconda @ Rocky Helmet  
Ability: Sand Spit  
Shiny: Yes  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
- Stealth Rock  
- Glare  
- Stone Edge  
- Rest  

Serperior @ Leftovers  
Ability: Contrary  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Glare  
- Hidden Power [Fire]  
- Leaf Storm  
- Defog  

Gyarados @ Flyinium Z  
Ability: Moxie  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Waterfall  
- Bounce  
- Earthquake  

Milotic @ Leftovers  
Ability: Marvel Scale  
EVs: 252 HP / 4 Atk / 252 SpD  
Gentle Nature  
IVs: 0 Atk  
- Recover  
- Haze  
- Scald  
- Ice Beam  

Steelix-Mega @ Steelixite  
Ability: Sand Force  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
IVs: 0 Spe  
- Earthquake  
- Body Press  
- Gyro Ball  
- Curse