Cresselia @ Expert Belt  
Ability: Levitate  
EVs: 252 HP / 4 Def / 252 SpA  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Ice Beam  
- Psychic  
- Sunny Day  

Amoonguss @ Sitrus Berry  
Ability: Regenerator  
EVs: 252 HP / 64 Def / 192 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Spore  
- Rage Powder  
- Giga Drain  
- Protect  

Scrafty @ Sitrus Berry  
Ability: Intimidate  
EVs: 252 HP / 172 Atk / 84 SpD  
Brave Nature  
IVs: 0 Spe  
- Fake Out  
- Crunch  
- Drain Punch  
- Detect  

Heatran @ Shuca Berry  
Ability: Flash Fire  
EVs: 248 HP / 252 SpA / 8 SpD  
Quiet Nature  
IVs: 0 Atk / 17 Spe  
- Earth Power  
- Fire Blast  
- Protect  
- Eruption  

Kyurem-Black @ Choice Band  
Ability: Teravolt  
EVs: 248 HP / 252 Atk / 8 SpA  
Brave Nature  
IVs: 0 Spe  
- Outrage  
- Sleep Talk  
- Dragon Claw  

Jellicent @ Mental Herb  
Ability: Cursed Body  
EVs: 248 HP / 112 Def / 148 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Will-O-Wisp  
- Recover  
- Scald  
- Trick Room