Guild Wars 2

Been on my Engineer for quite a bit. Decided to go back to my Necro for a bit. I keep hearing Necro is useless as a wvw roamer. Is this true or is there a simple fix that people keep missing? Is DS heavy Reaping spec the way to go? Please help.

necros can solo camps easy and attain perm swift with 1 trait 1 wrap skill and 1 utility skill. intact they can prob do it with less, jet never invested time in to it. we are very good at roaming but out numbered can be very tricot because we have low mitigation other then DS. Don’t use wells, or minions, stick to corruption and spectral stuffs. a DS spec is okay but you want dmg out of ds so you can build up DS. i use a 2/0/6/0/6 might stack-vuln stack build.