Thats a nice way to keep your stuff alive, and it works well with a lot of controlling strategies, sacrifice decks, and more
And this is only talking about having Anzrag around, by the way if your board is well developed your opponent is in for even more of a problem
Whenever a creature card is put into an opponent's graveyard from their library, exile that card and create a 2/2 black Zombie creature token
There are dozens of mechanics to consider in any Magic: The Gathering game
Darker moments also appear on the cards of Boromir, Warden of the Tower, the doomed Gondorian
New cards tend to go down in value for a while as more copies are introduced to the market, and those that go up in value tend to be few and far between