4th-level · Evocation
Casting Time 1 action
Range Self (30-foot cone)
Components V, S, M (a clump of dried clay)
Duration Instantaneous
Classes Cleric, Druid, Sorcerer, Wizard
You spew forth a cloud of black dust that draws all moisture from a 30-foot cone. Each animal in the cone takes 4d10 necrotic damage, or half as much damage if it makes a successful Constitution saving throw. The damage is 6d10 for plants and plant creatures, also halved on a successful Constitution saving throw.
Source: Deep Magic 5e · OGL/Open