Dragon Blood, Lung - Lung Wang
The blood of a Lung Wang Dragon courses through your veins. In addition to standard Dragon Disciple progression, you receive certain specific benefits befitting your Lung Wang Dragon ancestry.
At level 10 in the Dragon Disciple class, you receive the ability to breath water and total immunity to 'drown' spells and effects. You also receive total immunity to fire.
At level 3, you gain the ability to breath a 30 foot cone of fire once per day. This cone will cause 2d10 damage, increasing to 4d10 at level 7, 6d10 at level 10, with further improvements in epic levels.