Ninefold Master Utility 12Countering Breath
As your foe unleashes a blast of elemental power, you release your own, subtly altering your draconic breath to negate your enemy’s attack.
Immediate Interrupt Close blast 3
Trigger: An enemy targets you with a close or area attack that deals a damage type you can deal with dragon breath
Effect: Your space and the blast are not considered part of the triggering attack’s area of effect.
Published in Player's Handbook Races: Dragonborn, page(s) 12.