Barrier

A semi-transparent force field protects your body and mind from imminent danger. Until the start of your next turn, you have a +5 bonus to saving throws, including the triggering saving throw, potentially turning a failure into a success. If the triggering effect allows you to take half damage on a successful saving throw, you instead take no damage. This spell has no effect on attack rolls. The Magic Missile spell can easily break through this barrier, doubling the damage and canceling out the spell.