Duel Commander staples: Creatures or Instants, Horror, Counterspells or Card draw or Discard or Recursion or Graveyard hate

2 cards played in at least 2% of the 588 Duel Commander decks of the last 120 days, in the main deck or in the sideboard. The most played in the main deck: Overlord of the Balemurk (4% of decks).