Anyu's Downpour (Arteria)

Draw moisture from the environment, concentrating it into a vertical beam of crushing force that creates a wet surface in a 20 foot radius. Creatures must make a Strength save or take 6d10 Bludgeoning damage and be pushed back 20 feet Prone. Half damage on a success.

Using a Higher-Level Spell Slot. When you cast this spell using a spell slot of 7 or higher, the radius and push back increases by 10 feet.