Damalycus wrote:
overlord is so much better than that rare runic guy
Even at standard facilities, the rare runic guy usually builds 18*3 + 10 = 64 wall (6 less than Overlord), has an attack component, and doesn't lower a facility. That really isn't too bad, especially if you want lots of defensive rare cards. The extra cost isn't so important in a deck like mine where you are likely to have lots of stock lying around, and the wall built can be huge when facilities are raised.
On the other hand, Overlord is definitely a useful card in this deck. I might remove something like Stormwind to take it (or maybe Alastor).