Guild Wars 2

I am used to playing a Thief and warrior and fancied a change…

I play mostly wvwvw and go around in small groups/roam and wondering if anyone has a link to a decent build i can use?
Maybe the d/d power build? Or for what i need is the necro not a good choice?

Having read the forums seems dagger/warhorn is a great combo for small group/roaming with power/prec/crit build ….. Thoughts?

I use staff for the aoe’s on groups ..single target I switch between axe/dagger scepter/focus .. Still sometimes I think I survive more with staff in close combat than any other wepon ..I been recently using dagger/dagger and the first 3 are ok but maybe I will give the dagger/horn or focus a try …I still cant find a necro guide that tells me how to level it and how to spec or respec. every 10 levels or so …