Talk:Amphisbaena/@comment-29564364-20161220191156/@comment-25707465-20161220195842

The most likely reason is that Heaven's leader guessed the most probable plan of action of their opponents (4 towers, 4 Heavenly Knights). Since Ilias was preparing her plan for a long time, it's a safe bet to assume she had the possibility to fortify the towers, which means having a way to find out which Heavenly Knight entered which tower and THEN teleport the appropriate doll to counter her there.