Beat it on run 6 or 7, in 11 turns, mostly by the combined power of a bard, rats, and the demon spawner. I like that you don't have to defeat the sons, both slipped through but this was my second king encounter so I knew to put all the big guns in the middle lane.
Well balanced game, very nice look, tight and fun game loop. I think this could have success on steam / mobile, maybe you'd earn something. You could make this a rogue lite and expand it in that case. At any rate, thank you for the fun I had.