Magical Rage

You have the ability to channel your anger into arcane power. Twice per long rest, you can decide to fly into a Rage as a bonus action, which lasts for 1 minute or until you decide to stop raging. However, it ends early if you spend a turn without attacking or taking damage. It also ends if you are knocked unconscious. When you rage, you gain the following benefits:

• All damage caused by your spells is increased by a number equal to your proficiency bonus.
• You have advantage on Wisdom saving throws.
• You are resistant to any damage that is not paired with or consisting of bludgeoning, piercing, or slashing damage.
• You automatically pass any Concentration checks triggered by taking damage.