Perfect Defense - Defense of the Heart (Borderless) Price

Updated 2026-09-19

Defense of the Heart in the Secret Lair Borderless treatment has shown consistent price erosion across every measured window. Defense of the Heart is a powerful green enchantment that tutors two creatures from the library directly into play when an opponent controls three or more creatures, making it a game-winning threat in creature-heavy Commander environments. The Secret Lair Borderless treatment presents a distinct art version for collectors who want the premium printing. The 30-day and 90-day declines at similar magnitudes suggest steady sell-side pressure rather than a single correction event. Secret Lair singles with genuine Commander utility typically find a floor when player demand for format play absorbs the available supply. Defense of the Heart is played frequently enough that this floor exists. The question is how far below current levels it sits. Improving entry points are emerging for players who want this treatment for their green Commander strategies.