Windlance

A line of strong wind 40 feet long and 10 feet wide blasts from the ground upward centered around you. Each creature must succeed on a Strength saving throw or be pushed 40 feet upwards from you in a direction following the line.

The gust disperses gas or vapor, and it extinguishes candles, torches, and similar unprotected flames in the area. It causes protected flames, such as those of lanterns, to dance wildly and has a 50 percent chance to extinguish them.