Blot Out⁣ - March of the Machine: The Aftermath⁣ (Uncommon)⁣ [12]

Blot Out is a two-mana instant from March of the Machine: The Aftermath that forces a target opponent to exile a creature or planeswalker they control with the highest mana value. This card shines in control strategies by removing key threats while potentially disrupting the opponent's game plan. However, it’s essential to time its use effectively, as it only targets the most valuable permanent, which could leave smaller threats unchecked.