Earthen Citadel

You cause the ground to rise up and form a citadel of stone and earth.

The citadel includes walls, battlements, and a single gate that encompasses an area up to 80 square ft. The citadel can shelter up to twenty Medium creatures comfortably. The walls are 10 ft. thick, divided into sections, each with AC and hit points as follows:

• AC 15
• 200 Hit Points (Outer Wall), 150 Hit Points (Outer Gate)
• 100 Hit Points (Interior Walls and Interior Gates)

If the Hit Points of a specific section of wall or gate are reduced to 0, that portion of the citadel crumbles, creating a breach. The citadel provides excellent protection against attacks and elements, but harmlessly crumbles to dust when the spell ends.