This defensive God Power transforms a Town Center into a mighty Citadel, with great hit points and attack. The Citadel otherwise acts like a normal Town Center. You can use Citadel on allied Town Centers, even if they are Atlantean, Greek or Norse.

To erect the Citadel, left-click the Citadel icon, then left-click on your own or an allied Town Center. In a swirl of sand the Citadel arises to protect your lands.