Cowbell of Reaping

is an artifact instrument.

Use

 * You will need to have the equipped in the Instrument Slot, in the Character Sheet. You then will need any Sheet Music placed in your hot bar.
 * Activating any sheet music, with the equipped, will apply the Upbeat Music effect on the player, and near by allies in a party.

Trivia

 * Information on this page updated as of Release 110.