The Zombies The zombie typal deck enablers, including the most popular zombie commander, Wilhelt, the Rotcleaver, are key in any functional zombie EDH deck, drawing cards with Archghoul of Thraben and Undead Augur, making tokens with Headless Rider, recursion with Relentless Dead, and draining life with wincons Diregraf Captain and Plague Belcher
Ardoz, Cobbler of War Ardoz is a very aggressive commander that can put a lot of pressure on in a hurry
Weve got a lot of creatures wed love to protect, anyway
The value of certain cards changes in different matchups (Example: Hideous Laughter is good against White Weenie but not against other Gifts decks), and you generally mulligan less or more in different matchups
Fumulus, the Infestation Fumulus, the Infestation helps out sacrifice decks by turning any real creatures you sacrifice into a second body for cards like Goblin Bombardment and Ashnod's Altar
It ramps DON