Circle Pit

You establish a violently rotating current of pure violent sound in a 20-foot-radius, 10-foot-high Cylinder centred on a point you can see within range.

The area is Difficult Terrain for your enemies.

When an enemy enters the area for the first time on a turn or starts its turn there, it must make a Strength saving throw:

• On a failed save, the creature takes 2d8 Thunder damage, and you can move it up to 15 feet to an unoccupied space of your choice within the area.
• On a successful save, the creature takes half as much damage and isn't moved.

This movement doesn't provoke Opportunity Attacks.