Contaminate Food and Drink

All food, drink, and crops within a 5-foot radius centered on a point of your choice within range becomes magically contaminated by necrotic energy. The affected substances appear unchanged until they are consumed or the spell is detected by magical means. Any creature that consumes the contaminated food, drink, or crop must make a Constitution saving throw. On failed save, the creature takes 2d8 necrotic damage, or half as a much on successful one. The purify food and drink spell removes the effects caused by this spell.