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.

Encounter        Arcane
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.