Even though it was almost dawn, pitch-black clouds still covered the sky, giving all elves an oppressive feeling.
The rangers' Eagle Eye technique and the elven mages' Farsight spells all made the dimensional cracks in the sky quite easy to discern. The aura of Chaos emanating from the cracks made the elves instinctively afraid.
The moment that this aura from the Chaos Abyss descended here, it brought great trouble to all the local elves. Gentle domesticated pigs swiftly transformed into incredibly aggressive demon hogs, while large numbers of demonized beasts appeared in the wild. These demonized beasts all instinctively attacked everything living that they could see, tearing apart and devouring other life forms in order to achieve their own strange self-evolution.
By now, no elf doubted the information about the demon wave's arrival any longer.