@BoneyM, how does possession of the Anvils work? Kragg has "his" Anvil as does Thorek, but what does that mean?
1) Runelord in question made that Anvil, so of course it is his
2) He did not make it, but it is his property because he found or inherited it
3) It's collective property of the Runesmithing Guild, but some number of top Runelords get to use the Anvils for free
4) It's collective property and Runelords are expected to contribute (basically, pay favor) to use the Anvils, Kragg's and Thorek's are just those that they most frequently rent.