Most likely path is Fat $tacks of mana ramp, then drop fat stacks of midrange dudes and draw through to villainous wealth to drop all the spells?  Throw in some hexproof so she can't be removed if I don't have counters up (if we actually end up with removal in other decks).  Throw in some big boy X cost stuff to fill out the late game once I can drop Damia and protect her.