I'm no expert on pvp, but...

Assuming you get the 1st kill, vanish and kill the 2nd, they cc and you blow trinkets, would you be able to take out the other 3 while they pick you apart at range? At that point it's 5 on 3, you have sprint & blind...hmm I don't know. That's the first thing I thought of. Maybe you could work in round robin saps to start off. Interesting.