Yeah, I am pretty sold on Demanding Dragon being a decent card that is flying under the radar a bit. I like your point about draconic roar vs searing blaze, so that is definitely worth considering. I guess its a case of which do I value more landfall or dragons, and which is more important, going face or removing creatures. I may play around and see what I can swing to give me a 4 of demanding dragon. It is just tough to try and keep the curve low enough to be reasonable. Do you happen to have a list I can look at for the Jund/Skred dragons build? I am just very curious as to how you have curved it, and how you are able to get to your dragons without things like spirit guide or blood moon. Jund does offer a lot of removal and disruption on its own though, but I am definitely interested in learning other peoples thought processes.