Breacher

You've trained to use your strength to turn you into a living, breathing battering ram. You gain the following benefits:

• Increase you Strength score by 1, up to a maximum of 20.
• When you make a Strength check to open a door or window, you may add your proficiency bonus to the roll. You may use this ability a number of times equal to your Strength modifier, and your uses reset on a long or short rest. You may also choose to give yourself advantage on this roll by consuming an extra use. If you use more than 2 uses within 1 minute, you gain a level of exhaustion.