Wall of Icewater

Create a wall of dense, freezing water within range made of up to ten 10-ft. panels. A creature that enters the wall for the first time on a turn or starts there must make a CON save, taking 35 (10d6) cold damage on a failed save, or half as much on a success.

This power has its own stable page so it can be linked from any character, item, location, story post, bargain, curse, or future reward.