khadgar567's Breath of the Dragon
3rd level transmutation
Casting Time: Action
Range: 30 feet
Components: V, S, M (a scale or other body part from the appropriate type of dragon)
Duration: Concentration, up to one minute
You give a willing creature within range the ability to use a breath weapon like a dragon of your choice. For the duration, the creature may use a bonus action to breathe according to the following table:
Dragon Type Damage Type Range and Shape White Cold 15' cone Green Poison 15' cone Black Acid 30' line Blue Lightning 30' line Red Fire 15' cone Brass Fire 15' cone Bronze Lightning 30' line Copper Poison 15' cone Silver Cold 15' cone Gold Fire 15' cone
All dragon types do 2d6 damage. The breath weapon will recharge on a roll of 4, 5, or 6. The recharge roll is made at the end of the target creature's turn. Do not roll at the end of a turn where the breath weapon was used. If the breath weapon is available it may be used to make attacks of opportunity as a reaction.
Higher level spell slots: Casting khadgar567's Breath of the Dragon with a 5th level slot increases the damage to 3d6, and increases the length of the cone to 20', or the length of the line to 40'. Using a 7th level slot increases damage to 4d6, and increases the length of the cone to 25', or the length of the line to 50'. Using a 9th level slot increases damage to 5d6, and increases the length of the cone to 30', or the length of the line to 60'.