This is a deck I've been playing on MTGO, just got some land cards to fix the basic land dependancy issues. Though I don't have the best lands yet. Take a look at let me know what I'm missing! 'cuz I'm sure there are several goodies I haven't considered.
I would recommend Birthing Pod. Its almost always good, and you have plenty of creatures that don't mind dying. Also, if you're considering adding combo at some point, it helps set up the needed creatures very well. You could pull out one of your devour creatures from nowhere, devour things and pump kresh. Also looking at this list, I might consider cream of the crop. I'm playing big creatures often and setting up the best draw turn after turn after turn at just two mana sounds very nice..