Cloud Loft

You exhale, mist streaming from your mouth and then swelling to create a 20-foot-radius sphere of a soft and fluffy white cloud centered on a point within range. The sphere spreads around corners, and its area is heavily obscured. It lasts for the duration or until a wind of moderate or greater speed (at least 10 miles per hour) disperses it. You and allies can climb and stand on the cloud like a solid surface, though the cloud counts as difficult terrain while walking. At the start of each of your turns, you can move the cloud 5+Proficiency+Spellcasting ability modifier feet with a bonus action.

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the radius of the cloud increases by 5 feet for each slot level above 1st.