After learning how to do Unknown Passage, doing shadow runs without ce revives isn't hard. Some guild members have managed to do a no ce-revive run on Red Roarmulus Twins... and none of them had done that dungeon before. By the second try, a well-equipped team can easily take them down.

But anyways, congratulations on your achievements.

And please don't use all caps. There's a reason that is altered in-game.