Lower level solo shamans, which buffs do you keep on you all the time?

[Kotopes]

SoW and STR on my lvl 20 shaman, I still heal with Inner Fire sometimes, but just to keep Abjuration maxed. Lvl 19 heal is not that bad to heal after pulls. After 24 regen all the way of course.
STR helps melee a bit as it also raises ATK, I land more solid hits for 40+, maybe not much but it helps.