I'm sorry if someone has posted something like this already. I've recently come to appreciate how useful this is. I'm only lvl 47 at time of writing. In some of the dungeons and fights recently, I've discovered that carefully managing the placement of your faerie has made for very nice results. I have keybound Place, and Heel. With a button press you can target your faerie to sit still on a spot - and it will continue to do everything as normal while not moving. This is important as its aoe abilities are centered on itself.