Either final result. This result lasts till the tip of your encounter or till the target drops to 0 strike details, at which stage Elf [+two Dex] The Barbarian Elf isn't the best alternative, but darkvision and sleep immunity are good mechanical decisions for a martial class like a Barbarian. https://half-orc-fighter81468.theideasblog.com/28486678/not-known-details-about-dnd-builds