Have you ever tried 'Reverse Wraith'?
I used Distressing and 'The Beast - Soot' that gives Wraith a terror radius when he is cloaked.
My other add on was the 'The Ghost - Soot' which suppresses the wraiths stain and TR for 6 seconds when uncloaked.
Had no expectations but honestly the first minute of the match was glorious. You could almost see the confusion on the survivors faces.
Played if for laughs but somehow I ended up getting all 4. I recommend you give it a try!