Primarina @ Leftovers  
Ability: Triage  
EVs: 208 HP / 220 SpA / 80 Spe  
Modest Nature  
IVs: 0 Atk  
- Scald  
- Draining Kiss  
- Substitute  
- Calm Mind  

Latios (M) @ Choice Specs  
Ability: Adaptability  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Psyshock  
- Trick  
- Psychic  

Blissey (F) @ Heavy-Duty Boots  
Ability: Magic Bounce  
EVs: 248 HP / 252 Def / 8 SpD  
Calm Nature  
IVs: 0 Atk  
- Thunder Wave  
- Soft-Boiled  
- Teleport  
- Seismic Toss  

Swampert @ Rocky Helmet  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Stealth Rock  
- Flip Turn  
- Toxic  
- Earthquake  

Genesect @ Choice Scarf  
Ability: Regenerator  
EVs: 252 Atk / 4 SpA / 252 Spe  
Hasty Nature  
- U-turn  
- Ice Beam  
- Iron Head  
- Flamethrower  

Mandibuzz (F) @ Heavy-Duty Boots  
Ability: Unaware  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Knock Off  
- Roost  
- Foul Play  
- Defog