(Pumpkin Festival) Costumed Elimval

Lore
"I thought it time to better familiarize myself with the culture of this world, and there are few better ways to do that than participating in festivals! I even prepared this witch's hat and pumpkin satchel just for tonight. So, what do you think, Hero? Does this look suit me?"

Acquisition
Evolve (Evening Festival) Costumed Elimval with (Autumn Festival) Costumed Elimval.

Name origin
?

Additional Info

 * Third stage of a 6-stage evolution.
 * Artwork by Yuan Liu aka LANGE.
 * Renewed Version of Costumed Elimval.
 * PWR changed from PWR 27 to PWR 28.