Guild Wars 2

Alright, so the best deal is to stack up the toughness on the armor and try to find a good combination with condition damage and precision?
Epidemic and Plague are ‘must be’ for large group of mobs (like AC explorer where you keep that idiot Hodgins alive) and to combine it with Well of Suffering and Signet of Sprite?

Correct me if I’m wrong at something. and thank you guys so much for help !

Well, this is my question actually
I was digging through this forum section trying to find something useful but I came out with empty hands, so anyway guys, can someone explain to me what is crucial to put on your weapons/armor?
Mostly so far, I was going for power+condition damage on almost everything, well that is for outside PVE, but that really isn’t a good idea for the dungeon
So trying to figure it out how to build my beloved Necro, and to actually learn how to play him best

Every help will be appreciated !