I took a look at the artifacts I had, added a few, also got play sets of the casual lands and a few good rares that are not ridiculously expensive. I splurged on Dig Through Time now that it is only for all formats except Modern. I am planning a RUG (Red Blue Green) shell with Morph to try out Manifest. I still do not know if Manifest will be a thing and want to figure that out for myself.
Here are the artifacts. I try an artifact deck every now and then just because I like them. I am hoping that the artifact 'plants' in M15 mean that Dragons of Tarkir will have at least a minor artifact theme.
Here are the casual lands.