Path of the Dragon

You call upon your primal rage to temporarily transform into a half dragon. The greater you call on this new primal rage, the stronger it becomes, thus the more Draconic like abilities you be able to call upon.

Draconic Fury

Starting when you choose this path at 3rd level, you can channel draconic fury into your weapon strikes. While you’re raging, the first creature you hit on each of your turns with a weapon attack takes extra damage equal to 1d6 + half your barbarian level. The extra damage is your Draconic Essence.

Draconic Essence

3rd-Level Path of the Dragon Feature

Whenever you enter into your rage, you transform and take on the form of a half dragon.

Whenever you transform, choose a damage type listed in its Draconic Essence trait. You can determine the cosmetic characteristics of your half dragon appearance, such as its color, its scale texture, or any visible effect of its Draconic Essence. You also gain damage resistance which is determined your Draconic Essence trait. You maintain your half dragon form until your rage ends or until you are Incapacitated.

Draconic Essence (Acid)

Your draconic essence is Acid.

Draconic Essence (Cold)

Your draconic essence is Cold.

Draconic Essence (Fire)

Your draconic essence is Fire

Draconic Essence (Lightning)

Your draconic essence is Fire.

Draconic Essence (Poison)

Your draconic essence is Poison.

Draconic Breath

6th-Level Path of the Dragon Feature

Starting at 6th level, the draconic power that fuels your rage provides you with an exhalation of breath. Once per turn, while you our raging, when you take the Attack action on your turn, you can replace one of your attacks with an exhalation of magical energy in a 30-foot line that is 5 feet wide or 20-foot cone (Your Choice). Each creature in that area must make a Dexterity saving throw (DC = 8 + your Constitution modifier + your proficiency bonus). On a failed save, the creature takes 3d8 damage of the type associated with your Draconic Essence. On a successful save, it takes half as much damage. 

At 14th level, the damage dices become d10 and the damage increases to 4d10.

Draconic Presence

At 10th level, you learn to channel draconic power to instill draconic essence or fear in others. As a bonus action, you can create an aura of draconic power that radiates 10 feet from you for 1 minute. For the duration, you gain one of the following effects of your choice:

Frightful Presence. When you create this aura, and as a bonus action on subsequent turns, you can choose a creature within the aura. The target must succeed on a Wisdom saving throw (DC = 8 + your Constitution modifier + your proficiency bonus). or become frightened of you for 1 minute. The target can repeat the saving throw at the end of each of its turns, ending the effect on itself on a successful save.

Resistance. Choose a damage type when you activate this aura: acid, cold, fire, lightning, or poison. You and your allies within the aura have resistance to that damage.

Once you create this aura, you can’t create it again until you finish a long rest, unless you expend 1 use of rage to create it again.

Acid Resistance Presence

You and your allies within your presence have resistance to acid damage.

Cold Resistance Presence

You and your allies within your presence have resistance to cold damage.

Fire Resistance Presence

You and your allies within your presence have resistance to fire damage.

Frightful Presence

You inspire fear in your enemies.

Lightning Resistance Presence

You and your allies within your presence have resistance to lightning damage.

Poison Resistance Presence

You and your allies within your presence have resistance to poison damage.

Draconic Flight

14th-Level Path of the Dragon Feature

While you’re raging, as a bonus action, you can unfurl spectral draconic wings from your back that vanish after 1 minute. While the wings exist, you have a flying speed equal to your walking speed.

You can use this feature a number of times equal to your proficiency bonus, and you regain all expended uses when you finish a long rest.