Seige Towers were large machines which were used in Malefor's army in The Legend of Spyro: Dawn of the Dragon. They carried Grublins to the walls of Dragon City, so that they could penetrate and attack inside the city. The only way to destroy a Seige Tower was by destroying the Dark Crystals that powered it. This article is a . You can help My English Wiki by editing this page for Spyro.