Discard spells are one of the most versatile and impactful tools in Magic: The Gathering, offering players a way to disrupt their opponent’s strategy by stripping critical cards from their hand. Spells like Thoughtseize, Duress, and Inquisition of Kozilek are renowned for their ability to dismantle combo setups, preemptively remove powerful threats, and render reactive cards like counterspells useless.