Mud Pack

This spell covers you or a willing creature you touch in mud consistent with the surrounding terrain. For the duration, the spell protects the target from extreme cold and heat, allowing the target to automatically succeed on Constitution saving throws against environmental hazards related to temperature. In addition, the target has advantage on Dexterity (Stealth) checks while traveling at a slow pace in the terrain related to the component for this spell.

If the target is subject to heavy precipitation for 1 minute, the precipitation removes the mud, ending the spell.