Cresselia (F) @ Choice Band  
Ability: Levitate  
EVs: 116 HP / 252 SpD / 140 Spe  
Calm Nature  
IVs: 31 HP / 31 SpD / 31 Spe 
- Trick  

Heracross @ Life Orb  
Ability: Swarm  
EVs: 252 Atk / 252 Spe  
Adamant Nature  
IVs: 31 Atk / 31 Spe
- Megahorn  

Suicune @ Covert Cloak  
Ability: Pressure  
EVs: 140 HP / 204 Spe  
Naive Nature  
IVs: 0 SpD
- Quash  
- Snarl  

Crawdaunt @ Iron Ball  
Ability: Adaptability  
EVs: 252 Atk  
Brave Nature  
IVs: 31 Atk / 20-Spe
- Fling  

Dusclops @ Flame Orb  
Ability: Pressure  
EVs: 252 Atk  
- Fling  

Slowbro @ Rocky Helmet  
Ability: Own Tempo  
EVs: 252 HP / 252 Def  
Relaxed Nature  
IVs: 31 HP / 31 Def / 15+ SpA / 20+ SpD / 20-Spe
- Psych Up  
- Psychic  
- Focus Blast  
- Scald