Hydreigon @ Choice Specs  
Ability: Levitate  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Dark Pulse  
- Surf  
- Flamethrower  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
EVs: 244 HP / 116 Def / 148 Spe  
Impish Nature  
- Earthquake  
- U-turn  
- Taunt  
- Protect  

Rotom-Wash @ Leftovers  
Ability: Levitate  
EVs: 248 HP / 52 Def / 208 SpD  
Calm Nature  
IVs: 0 Atk  
- Hydro Pump  
- Volt Switch  
- Will-O-Wisp  
- Pain Split  

Jirachi @ Leftovers  
Ability: Serene Grace  
EVs: 248 HP / 40 SpA / 220 SpD  
Calm Nature  
- Thunder  
- Icy Wind  
- U-turn  
- Stealth Rock  

Mamoswine @ Metronome  
Ability: Thick Fat  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Earthquake  
- Icicle Crash  
- Ice Shard  
- Substitute  

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