As an additional cost to cast this spell, you may blight 1. Destroy target creature with mana value 2 or less. If this spell's additional cost was paid, you gain 2 life.
2025-11-17
If a creature on the battlefield has {X} in its mana cost, X is 0 for the purpose of determining its mana value.
2025-11-17
If the target creature is an illegal target as Requiting Hex tries to resolve, it won't resolve and none of its effects will happen. You won't gain life even if the additional cost was paid.