Latios but cooler (Kyurem) @ Choice Specs  
Ability: Pressure  
Shiny: Yes  
EVs: 28 HP / 252 SpA / 228 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Blizzard  
- Earth Power  
- Ice Beam  

Abomasnow @ Leftovers  
Ability: Snow Warning  
Shiny: Yes  
EVs: 216 HP / 96 Def / 112 SpA / 84 Spe  
Modest Nature  
IVs: 0 Atk  
- Leech Seed  
- Protect  
- Blizzard  
- Giga Drain  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
EVs: 244 HP / 140 Def / 124 SpD  
Impish Nature  
- Stealth Rock  
- Earthquake  
- Protect  
- U-turn  

Starmie @ Leftovers  
Ability: Natural Cure  
EVs: 252 HP / 80 Def / 176 Spe  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Recover  
- Rapid Spin  
- Psychic/Thunderbolt  

Skarmory @ Leftovers  
Ability: Sturdy  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Brave Bird  
- Spikes  
- Roost  
- Whirlwind  

Latios (M) @ Choice Scarf  
Ability: Levitate  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Trick  
- Surf  
- Recover