Draconic Rage

As a bonus action, you can activate this feature. Any concentration spells you are actively concentrating on immediately end, and you gain the following attributes:

1. You gain resistance to non-magical bludgeoning, piercing, and slashing damage.

2. You gain advantage on strength checks.

3. While rage is active, your Strength score becomes 20.

You cannot cast spells or concentrate on spells while raging.

Rage lasts 1 minute.

Rage ends if you are knocked unconscious, or if your turn ends and you haven't attacked a hostile creature or taken damage since your last turn.

You can end rage with a successful DC20 Wisdom save, as an action at the end of your turn.

At level 12, you gain one additional use of this feature, and another at level 15 for a total of 3 uses per long rest.