Unnatural Disaster

is a level 80 HWAoC: in.

Overview
HWAoC: is a HWAoC: in which the HWAoC: is given eleven minutes to defeat a HWAoC:, a HWAoC:, a HWAoC:, a HWAoC:, and a HWAoC:. They spawn in that order, and each one spawns after the previous one is killed. It can be cleared using any HWAoC:, and when completed for the first time, the HWAoC: receives a reward of an HWAoC:, five NaN Ancient Cores, 20 NaN Raw Whole Birds, the HWAoC:, and a random HWAoC:.