Thankfully, if there is any silver lining to be had, its that a lot of forgotten and terrible Reserved List cards are cheap
The premise of the deck is to quickly get out cheap walls, build a huge defensive battlefront, and then use your commander (or one of several enchantments) to make the walls able to attack with damage equal to their toughness
Hogaak, Arisen Necropolis and Uro, Titan of Nature's Wrath are prime examples of cards that enabled such powerful graveyard strategies it took the ban hammer to keep them buried
Dryad Arbor Dryad Arbor is a creature land by definition
Beyond the Game Edition Commander bundle, the Chocobo bundle gives you another chance to open Cloud, Midgar Mercenary
Gravecrawler: Fits Zombie recursion and sacrifice plans