Dragon’s Wrath

As an action, the DragonLance unleashes
a 30ft cone of fire.
Each creature must make a DC15 Dex save,
taking 6d6 fire damage on a fail,
or half as much damage on a success.
Once this action is used,
it cant be used again until the next dawn.
Even the long life of a dragon is not enough to teach everything that is
Glaurung Ancient Gold Dragon of Krynn