You create a 20-foot-radius Sphere
of yellow, nauseating gas centered on a point within range. The cloud spreads around corners, and its area is heavily obscured
. The cloud lingers in the air for the Duration
Each creature that is completely within the cloud at the start of its turn must make a Constitution
saving throw against poison. On a failed save, the creature spends its Action
that turn retching and reeling. Creatures
that don't need to breathe or are immune to poison automatically succeed on this saving throw.
A moderate wind (at least 10 miles per hour) disperses the cloud after 4 rounds. A Strong Wind
(at least 20 miles per hour) disperses it after 1 round.