Ok. Im about 2 editions out of play and getting my eldar army back together and trying to study up on the rules again. I was reading through stuff about the Wraithknight and since he is a jump monstrous creature. The Jump troop types can deep strike and I coulding find anything that said MCs cannot.
I dunno that it would be a huge deal as far as tactics wise. I really only see the Wraithknight as a distraction unit more than a game changer but being able to dump him on somewhere on the board could change the flow of the battle.