The Battle of Varrock Castle occurred in the year 169 of the Fifth Age, when Zemouregal the Mahjarrat stormed Varrock with a large army of undead, level 85 Armoured zombies from the Wilderness, as revenge for his failed attack on the city centuries ago. His aim was to obtain the legendary Shield of Arrav, a powerful artefact that was given to Arrav of Avarrocka by the Imcando dwarves in the Fourth Age to defend Avarrocka (today simply known as "Varrock") from the invading zombie forces of Zemouregal, who at the time already wanted to acquire the Shield. It seems that Zemouregal wanted the Shield in order to be better prepared when he assisted to the Ritual of Rejuvenation with his fellow Mahjarrat, as the Shield seems to have the power to protect its wielder from Mahjarrat magicks. The bat