Pitfall

Upon activating this spell, a specific area of the ground opens only five-feet wide and five-feet deep. Anything standing on the ground falls five feet and takes fall damage. A reaction check can be made to avoid falling into the pit. Once in the pit, a climb check must be made to climb out. For creatures smaller than the small size category, DR14 applies. Small-sized creatures have DR12 while medium-sized creatures have DR10. Large sized creatures do not require a climb check. Creatures larger than the large category do not take damage.