To answer the aforementioned question, I will be discussing The Lists There are a total of 25 variants across all the English-language tournament legal printings available of these cards, with Aurelia, Exemplar of Justice having 12, and Guardian Project having 13
Marshals Anthem Marshal's Anthem overcharges on the front-end but gives you a mana sink that reanimates creatures with no restrictions
1 Alternate art card from the Shadows Over Innistrad set
Tip: If you have begun casting a spell, and are activating mana abilities to pay for it, you can hold the W key while clicking your land to bypass this menu and have the client auto-select the first option listed on the mana source for you
This Background is great since we can ninjutstu our commander in and out of our hand
I also count at least 33 cards that care about its Graveyard theme, either by self-mill, sacrifice, death triggers, or reanimation