nope,you can mess up the econmy by breaking the emperium, what i mean is to defend the castle so if the guild own sacred altar when woe start it means they have to keep the castle when woe ends.
i got some idea for make a better woe environment, why dont the gm rewarded to the guild who defend their castle for 10 consecutive weeks for example,so people will try to create a decent guild instead of 1 man guild
and you can make a new card mvp like zmey gorynych to nullified the dispell and the magic status after you nerfed the gtb
so people need to swap more often