Unnatural Disaster

is a level 80 in .
==Overview==
 is a in which the is given eleven minutes to defeat a , a , a , a , and a . They spawn in that order, and each one spawns after the previous one is killed. It can be cleared using any , and when completed for the first time, the receives a reward of an , five , 20 , the , and a random .
==Nomenclature==