I think the red commander deck gives the most value by a long shot, and although i like the containment priest, i don't think she'll be enough to give the white deck enough value to justify a purchase even with masterwork of ingenuity. The rest of the decks were a waste of card board.

red deck

dualcaster mage
welder
daretti
wurmcoil
volcanic offering
chaos warp

white deck

containment priest
masterwork of ingenuity