Talk:Hyekka Master/@comment-24.47.242.187-20160304205711/@comment-27353238-20160305032407

It could have been a matter of line of sight or distance rather than  invis  that allowed you to stealth scan them. Of course its possible that DE didnt actually give them the invis detection but i kind of doubt it. It could be that the hyekka they spawn is what actually detects invis but most likely you just avoided their sight line.