Black Desert Black Desert Online – Musa Guide 2020 – Skills, Combos, Addons, Gear and more! 03/16/202003/16/2020GmachineComment(0) Black Desert Online Musa Guide 2020. Skill points, Skill Addons, gear Progression, Combos, and Matchups. Complete Musa Guide – BDO 2020. Post Views: 4,302