Torrent Blast

A powerful torrent of water 60 feet long and 5 feet wide emanates from you in a direction you choose. Each creature in the line must make a Strength saving throw. A creature takes 2d10 bludgeoning damage and is knocked prone on a failed save, or half as much damage on a successful one and is not knocked prone.

At Higher Levels. When you cast this spell using a spell slot of 3rd level or higher, the damage increases by 1d10 for each slot level above 2nd.