Google "Commander 2014 Deck lists" and tweak the one provided there; that's what I did. Cards with Darksteel in the name are good additions, since most if not all of them are indestructible. Also Myr creatures. One card that I find simply invaluable for the deck is
Darksteel Forge. It makes all of your artifacts indestructible, which Daretti's -10 Loyalty ability virtually does as well. Ciao (: