Talk:Main Quest: Atlantis/@comment-34908363-20191219142313/@comment-32801940-20191219155632

So probably the condition is "After 3 turns, if Orion is still alive".

i dont think so. i just passed this quest with around 7/8th turn to remove her invul buff. i used a stall team, so i kinda understand why i dont get her invul removed on the 3rd turn.

my guess is she needs her HP bar halved, pass the 3rd turn, and then her invul will be gone.