Malignant Hearts vs Other Resources - Diablo 4 Comparison In Diablo 4, Malignant Hearts represent one of the most powerful and sought-after resources in the game, especially for players gearing up to face the challenges of the Season of the Malignant. These unique items grant incredible buffs, altering your gameplay experience by enhancing your character’s power, stats, and Diablo IV Items abilities in potent ways. However, acquiring Malignant...