Aegislash (F) @ Lum Berry  
Ability: Stance Change  
Shiny: Yes  
EVs: 252 HP / 252 Atk / 4 Def  
Brave Nature  
- Iron Head  
- Wide Guard  
- King's Shield  
- Swords Dance  

Dewgong (F)  
Ability: Thick Fat  
Serious Nature  
- Fake Out  
- Ice Shard  
- Protect  
- Perish Song  

Whimsicott (F) @ Mental Herb  
Ability: Prankster  
Shiny: Yes  
EVs: 252 HP / 4 Atk / 252 Spe  
Jolly Nature  
- Tailwind  
- Encore  
- U-turn  
- Fake Tears  

Gothitelle @ Leftovers  
Ability: Shadow Tag  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Shadow Ball  
- Taunt  
- Heal Pulse  
- Helping Hand  

Gengar-Mega (F) @ Gengarite  
Ability: Levitate  
Shiny: Yes  
EVs: 252 HP / 4 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Disable  
- Protect  
- Perish Song  

Amoonguss (F) @ Sitrus Berry  
Ability: Regenerator  
EVs: 252 HP / 132 Def / 124 SpD  
Bold Nature  
IVs: 0 Atk / 30 Def  
- Hidden Power [Ice]  
- Protect  
- Spore  
- Rage Powder