The Blue Elves, the Yrlanians and the Dwarfs join forces to fight the evil army of the Necromantic Black Elf, Lah'saa. Kastennroc is a legendary and stunning fortress. The Blue Elves and the Yrlans try to trap the Black Elf Lah'saa, who seeks, with an army of gules of a hundred thousand heads, to invade the lands of Arran. The Elves army enjoys the power of the Blue Crystal and one of the most powerful warriors of Arran: Redwin the Dwarf. The war ignites Kastennroc and no one knows who will emerge victorious.