Monogamous

Reply to Rook Griefers: Extracting from own Citadel and destroying our own towers in Demigod Demigod Forums

One solution: Make it so that Rook can only use Structural Transfer on enemy building OR the tower of lights that are raised by himself (and possibly ally Rooks). That way no greifing takes place and you can still use a tower as an emergency health potion. The most greifing any person can do would be to kill an ally Rook's tower of light, but they can easily raise more in the time it takes him to kill one.