Initiation Time: 1 action
Range: 60 feet
Duration: Concentration, up to 1 hour
You create a 20-foot-radius sphere of dust centered on a point you choose within range. The sphere spreads around corners, and its area is heavily obscured. It lasts for the duration, or until dispersed by a wind of moderate or greater speed (at least 10 miles per hour).
As a bonus action on your turn, you can move the dust up to 30 feet anywhere within range.
At Higher Levels. When you initiate this form at a higher level, the radius of the cloud increases by 20 feet for each level above 1st.