Crashing Wave

A wave of water sweeps out from you. Each creature in a 15-foot cone must make a Strength saving throw. On a failed save, a creature takes 2d6 bludgeoning damage and is pushed 10 feet away from you. If a creature is knocked into a wall, another creature, or fails by 5 or more, it is also knocked prone. On a successful save, a creature takes half damage and is not pushed away.

At higher levels: When you cast this spell using a spell slot of 2nd level or higher, the damage increases by 1d6 for each level above 1st.