Sanctimony⁣ - Eighth Edition⁣ (Uncommon)⁣ [42]

Sanctimony allows you to gain 1 life whenever an opponent taps a Mountain for mana, making it a solid choice in matchups against red decks. Its low mana cost means it can be played early, giving you a steady life gain that can help you outlast aggressive strategies. However, its effectiveness is limited to opponents using red mana sources, making it less impactful in diverse matchups.