mtg cards with persist Magic The Gathering - Modern Horizons 2 - In the tight Persist, 9 cards | Magic:

Loyal Subordinate decks play into an aggressive burn strategy, taking advantage of the various ways black can burn all your opponents, such as with Gray Merchant of Asphodel

But the text says whenever you sacrifice a Food, you can search for a basic land and put it into play tapped, shuffling the Merchant back into your deck

It costs four, is an enchantment, and it's a Propaganda/Ghostly Prison for each attacker, but this time they've got to pay mana equal to your domain count...so any deck from three colors on up should run this

But like all the best Commander decks, its usually prudent to stay passive until your damage-multiplying equation is big enough to kill opponents in one swing