If a Vampire gets a rare power when they fight me, do I lose a power? Elvira F May 05, 2014 23:12 Updated Follow No. Powers are never removed from your assets unless you choose to manually unlearn (sell) them for red blood. Related articles How do I know what red blood powers to buy? What is a BBE and when can I do it? Is there a limit to how many Slaves I can buy? What happens if my Bloodflow is in the negative? Comments 0 comments Please sign in to leave a comment.