Is a support build for WvW a thing?
Sure Marks are great and Wells when fighting large groups are fine but but the necro class isn’t really a support class. Probably the best way to support is to go full DPS power or condie and using well placed fears.
Angry Intent [AI] | Yak’s Bend |
Your support is done by maximizing your damage while still being able to stay alive. If you have a commander who knows how to well bomb you hold your wells until called for and drop them where you’re asked to. If done correctly you should start pressing F to collect your bags.
If you want to run a support class, I would suggest starting a guardian.
Necromancers are mainly debuffers in wvw along with providing some damage that most classes do as well. Staff marks, wells, plague form, etc. work well in large fights. In smaller fights there are different options, but none involve healing to any serious degree.
Aside from healing not scaling well in this game, at present necromancers are unable to heal themselves in death shroud (aside from maybe a trait or 2).