Duress is a classic hand-attack spell that resurfaces in Standard whenever noncreature spells drive the meta. One black mana to strip a key removal spell, planeswalker, or combo piece from an opponent's hand is extremely efficient. Control, midrange, and even aggressive black decks run it to disrupt early turns and clear the way for their own threats. Its long track record and frequent reprints make it a staple tool for players who like proactive disruption.