Smoke Grenade

As an action, you can either throw a grenade at a point up to 60 feet away or use a Grenade Launcher to propel the grenade to a point up to 1,000 feet away. The grenade explodes at that point, creating a particular effect in a 20-foot-radius Sphere.

The area of the Sphere is Heavily Obscured by smoke for 1 minute. A strong wind (such as the Gust of Wind spell) disperses the smoke.