Dragonair @ Leftovers  
Ability: Shed Skin  
EVs: 248 SpA / 8 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Thunder Wave  
- Thunderbolt  
- Ice Beam  
- Fire Blast  

Mawile @ Leftovers  
Ability: Intimidate  
EVs: 252 HP / 36 Atk / 212 Def / 8 Spe  
Impish Nature  
- Hidden Power [Steel]  
- Brick Break  
- Substitute  
- Baton Pass  

Ivysaur @ Leftovers  
Ability: Overgrow  
EVs: 248 HP / 228 Def / 32 Spe  
Impish Nature  
- Leech Seed  
- Synthesis  
- Sludge Bomb  
- Curse  

Marshtomp @ Leftovers  
Ability: Torrent  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
- Earthquake  
- Protect  
- Toxic  
- Surf  

Gastly @ Petaya Berry  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psychic  
- Thunderbolt  
- Substitute  
- Destiny Bond  

Kingler @ Choice Band  
Ability: Hyper Cutter  
EVs: 252 Atk / 4 SpA / 252 Spe  
Naughty Nature  
- Double-Edge  
- Blizzard  
- Surf  
- Hidden Power [Ghost]