Mountainous Body

You embody the mountains of your heritage. You gain the following benefits:

• Increase your Strength or Constitution score by 1, to a maximum of 20.
• You gain an additional use of your Stone's Endurance trait.
• As a bonus action, you create a layer of hard rock across your skin. You gain temporary hitpoints equal to one roll of your Hit Die plus your Constitution modifier and proficiency bonus. While you have these temporary hitpoints, you gain resistance to piercing, bludgeoning and slashing damage. The temporary hitpoints lasts until it is depleted or until the end of your next short rest. You can only use this feature once per long rest.