Self rez still win 100% of the time, lets look at oryx, would you rather have a striker that has a class and super that does absolutely nothing or a self rez lock that can rez if they make a mistake, Granted you should not dies in the first place but it happens. Also you cannot compare the whole striker class with just the warlock self rez, you either Compare the striker class vs the Sunsinger class or you compare Fist of Havoc with Radiance(self rez).