L7 Nec/Mes, whee. Having a lot of fun with that build. My first character was a Mesmer/Ranger (doh) and I made the mistake of 'graduating' at 4th level. Not good.
Right now my skillset is mainly built around Soul Barbs (hexes or enchantments on target cause an extra 15 dmg). Send in the undead, Soul Barb, then pile on the hexes, baby!
But DAMN, I wish there were other ways to get places than by RUNNING.
(yes, I know about map travel.)