If I were you, I'd build the entire deck around this excellent Mardu commanders ultimate using proliferate synergies and the like
So, I take care, for example, to make sure that a specific edge is drawn dynamically enough or that a certain shade is blurred in just the right way
Although there is no clear value on the card yet, presale listings of the card on various sites, including sold eBay listings, have ranged from anywhere between $800 and $2,000, although time will tell if it remains in such demand
This is also why Id encourage people to download Magic Set Editor and get all of the updates for card frames
When using Avacyn, nearly every board wipe becomes a one-sided affair, and quickly tilts the nature of the game into your favor
That seems like a very interesting way to approach a land-focused deck, especially by utilizing strong graveyard synergies and deserts