WInd Blade

You magically compress a small pocket air creating an invisible blade and hurl it toward a creature of your choice within range. Make a ranged spell attack against the target. On a hit, the target takes 2d10 slashing damage. 

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the damage increases by 1d10 for each slot level above 1st.