I go pure troll build on my shaman. 550 toughness, 4% chance to be crit, 6400 wounds, +50% disrupt, 34% dodge. Willpower still gets to 900 with pot. My group heal non crit only goes for fourteen and change, but I never get killed by solo WH or WL.
I focus on hots over group heal, and usually finish 2nd or 3rd in scenario heals. I also slot rampaging siphon for big group heal in RVR. 5-7K for each party member is not uncommon, and I usually get away due to the survivor build. Overall, I think it's pretty fun
