Ditto @ Choice Scarf  
Ability: Limber  
EVs: 252 HP / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Transform  

Blissey @ Leftovers  
Ability: Natural Cure  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Seismic Toss  
- Toxic  
- Wish  
- Protect  

Quagsire @ Leftovers  
Ability: Unaware  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
- Scald  
- Earthquake  
- Recover  
- Haze  

Gligar @ Eviolite  
Ability: Immunity  
EVs: 252 HP / 156 Def / 100 SpD  
Impish Nature  
- Earthquake  
- Roost  
- Stealth Rock  
- Toxic  

Altaria-Mega @ Altarianite  
Ability: Pixilate  
EVs: 252 HP / 20 Def / 236 Spe  
Impish Nature  
- Heal Bell  
- Roost  
- Return  
- Dragon Dance  

Tentacruel @ Leftovers  
Ability: Clear Body  
EVs: 252 HP / 112 Def / 144 Spe  
Timid Nature  
- Scald  
- Rapid Spin  
- Knock Off  
- Toxic Spikes