The trickster build has the same damage output as a primeval but has anti CC to counter those nasty sleep meteor combos or general fear from witchcraft. With those skills, one can effectively shut down some of the CC from any class that has witchcraft. While those skills are nice, you have the and skills to help effectively lock down melee players to possibly use with hard hitting skills such as or in general to get away from the opposing player. In the archery tree I also picked up to effectively remove the disarm and provides another escape from those dang melee opponents trying to smash your skull in.