Hollow King

Hollow King is an MvP that can be summoned during the annual Halloween Event by killing a certain number of Gold Porings and Hollow Porings.

It drops Halloween Tickets which can be exchanged for Halloween Box.

It also drops the follow charms:
 * Sign of Nature (1.00%)
 * Sign of Hatred (1.00%)
 * Sign of Growth (1.00%)
 * Sign of Agility (1.00%)
 * Sign of Accuracy (1.00%)
 * Sign of a Hunter (1.00%)
 * Sign of Recovery (1.00%)