Warden obviously since they have a class stam heal.
Race: Redgaurd.
Bar 1 Sword and board.
Heroic slash, Soothing spores, Vigor, Bone shield, Gaurd, Warhorn.
Bar 2 Bow
Fissure, Endless hail, Ring of Preservation, Netch, Gaurd, Trees
Sets.
Powerful Assault
War machine / Hircines vinere until I find time to do the trial though. WM is definately better though but that makes me want to use trees instead of Warhorn.
Monster set Troll king or Sentinel of Rkugamz ?
I am not sure if Warrior or Ritual would be better.
The annoying thing is that spores wants to be cast from behind the group but I'll have to be ducking in to slash and trigger regaurd passive all the time. Which could break my guard

. I am a little concerned over the lack of damage but I am a healer. Endless hail could be bombard for more utilly but its too strong an ability to ignore.