Tornado

You harness the winds around you and twirl them on your fingertips. Then you unleash them on A point within range to create A destructive vortex of violently rotating winds. Anyone within 30ft of this vortex must make A Dexterity saving throw against your spell save DC or take 3d6 bludgeoning and 3d6 slashing damage (half damage on a save) as violent winds batter and slash at them. Afterwards, If they failed the save they fall prone. 

At Higher levels: The slashing and the bludgeoning damage done by this spell both increase by 1d6 for every spell slot level above 3rd.