Spare is an option in Completing the Mission during the "Little Nest Egg" pathway. Henry Stickmin can use this option when fighting Mr. Macbeth on board the Toppat Train.
If chosen, Henry tries to spare Mr. Macbeth but Macbeth sees this as a sign that Henry does not take him seriously and unleashes a laser blast on Henry. This results in a fail.
Fail Message[]
Oh mercy me.
Gallery[]
Mercy, Spare (Fail)
Mercy menu