Explosive

Common

Description

This small wooden container holds a volatile mixture of fine combustible dust and a tiny ignition rune.

As an action, you can throw it at a point within 60 feet. Upon impact, the bomb bursts in a fiery flash, triggering a rapid dust explosion that kicks up a thick, choking cloud of smoke.
The point of impact becomes the center of a 20-foot-radius sphere heavily obscured area of gray-black smoke for 30 seconds, or until a strong wind (at least 10 mph) disperses it.
Creatures inside the smoke who breathe must make a DC 11 Constitution saving throw or begin coughing violently, becoming poisoned until the end of their next turn.
Creatures with no need to breathe or with poison resistance/immunity are unaffected by this effect.