Talk:Logic mirror movement

Does this entity even exist?

I've never heard of this entity before, it's linked from only one page (Func_Door talk page), it's not in any fgd i've looked in, and searching it on google only gives about 500 results, and most of those are online repositories containing source code. Does anybody know more about this? Solokiller 05:51, 19 July 2011 (PDT)