movie poster cards mtg duskmourn Collecting Duskmourn: The Four Most Important Things to Know draw two cards Living Death | Promotional |

Those will fetch a pretty penny, with The Great Henge and Cavern of Souls already hitting over $50

With Zinnia in play and paying the offspring cost, that would be four cards for five mana - a pretty good deal even in a format as powerful as Commander

Demonic Consultation is an instant, so on your upkeep (right before your draw step) and cast it and name a card you don't have in the deck

The creators also considered Rise of the Eldrazi a "Battlecruiser Magic " set, meaning it emphasized a slow buildup of powerful board states

No matter how many creatures another player attacks with, Firemane Commando's last ability will look at all of them to make sure none of them attacked you

These are clearly meant for folks who want the serialized cards as the Commanders for their decks, and I suspect the first couple of these will sell for very high prices, but it should trickle down to something more reasonable over time