--- obsidianUIMode: preview cssclasses: json5e-item tags: - compendium/src/5e/dmg - item/rarity/rare - item/tier/major - item/wondrous aliases: ["Horn of Blasting"] --- # Horn of Blasting *Wondrous Item, major, rare* - **Cost**: ⏤ - **Weight**: 2.0 lbs. You can use an action to speak the horn's command word and then blow the horn, which emits a thunderous blast in a 30-foot cone that is audible 600 feet away. Each creature in the cone must make a DC 15 Constitution saving throw. On a failed save, a creature takes `5d6` thunder damage and is [deafened](rules/conditions.md#deafened) for 1 minute. On a successful save, a creature takes half as much damage and isn't [deafened](rules/conditions.md#deafened). Creatures and objects made of glass or crystal have disadvantage on the saving throw and take `10d6` thunder damage instead of `5d6`. Each use of the horn's magic has a 20% chance chance of causing the horn to explode. The explosion deals `10d6` fire damage to the blower and destroys the horn. *Source: SRD / Basic Rules*