Talk:Heartless Destruction Buu (Kid)/@comment-32537081-20170725120712/@comment-26208209-20170908011248

You are; the requirement for his Passive to activate when 80% or above applies only at the start of the turn; not for you to STAY above 80% for the turn. In other words, as long as you're above 80% HP at the start of the turn, then his passive will last for the entire turn, even if you're immediatly attacked and drop below that restriction before you can do anything.