Originally Posted by
Amiel
You trace mystic sigils in the air within vicinity of the victi...er, subjects. All within 60 feet of the magical invisible runes hanging upon the air suffer explosive diarrhea, pleading with their adventuring companions to find the nearest toilet, or suffer the wrath of a tempestuous brown storm.
Anyone close enough to the runes, at least within five feet, does not receive a Fort saving throw and must empty their bowels immediately; any other creature within 10 feet of the runs is entitled to a Will or Fort save for half effect.
The sigils may remain upon the air indefinitely, or until removed. You and any characters you designate as friendly can read the protected writing without triggering the runes. Another creature can remove them with a successful dispel magic or erase spell, but attempting to dispel or erase the runes and failing to do so triggers explosive diarrhea in the offender.