Path of Tranquility

Controlling your rage is what sets you apart from other barbarians. But that does not mean you are not angry, you merely hold the anger to give you clarity and focus in battle. And it does not mean you never rage as other barbarians do; just that when you do, your enemies would be wise to fear you.

Quiet Rage

You may have your rage take on a controlled form. When you rage, you may choose to enter a quiet rage. While in a quiet rage you do not gain any normal benefits of rage listed in your Rage feature, but still adhere to any of the rules to maintain the rage and restrictions of it. While you are in a quiet rage, you have advantage on Intelligence and Wisdom saving throws and weapon attack rolls using Strength. If you take the Ready or Use an Object actions on your turn, you do not loose your rage at the end of your turn if you have not attacked a hostile creature since your last turn or taken damage since then.

At any time on your turn, you may turn your quiet rage into a regular rage (no action required). The total duration of your rage increases an amount equal to three times the length of your quiet rage. For every time your turn ended while you were in your quiet rage, your rage damage increases by 1, you regain 1d12 hit points, and gain 1d12 temporary hit points. When your rage ends, you lose any remaining temporary hit points and your rage damage resets to normal.

Clear Mind And Body

You can focus your mind when it is not clouded in anger. When you finish a short or long rest, you have advantage on Intelligence and Wisdom ability checks and are immune to disease and poison until the next time you rage.

Level 10: Calming Presence

While you are in a quiet rage, you and allies within 10 feet are immune to the charmed and frightened conditions.

Level 14: Pent Up Rage

When you choose to turn your quiet rage into a regular rage, you may make three melee attacks immediately (no action required). You can not move or take any other action between these attacks.

Once you use this feature, you can't use it again until you finish a short or long rest.