Clear the Air

You clear the air of a Medium space within the spell's range, returning it to clear air, atmosphere perfect for your breathing. This will clear the space of poisonous gas and can provide air if it is a vacuum. If you move through the air before the end of this turn, you can add 1d6 to one attack roll, ability check, or saving throw you make before the end of this turn, as the refreshing air fills your lungs.

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, you can make an additional Medium space within the spell's range into clear air for each slot level above 1st.