Hi Auburner ;) thank you for the reply. My thoughts : I agree with you sc/wh or d/wh have a lot more hard CC.I love sand squall too but I really prefer the trait heal on aura. With this amount of aura, it heals a lot and it's group passive healing while you're doing your rotation for buffs...So the sand squall skill without the grand Master trait :staff [3] detonate offers far more group protection, and with all boon already capped with Chrono I'm not sure sand squall could really shine. Fire offers perma fury, insane cleanse, and also 2 fire aura which allow more heal/cleanse.If I switch fire, I need to give fury. Air gives easily fury but that's all, dps increase is so small :(I would love put earth line instead of fire, or even arcane, but how give fury ? It needs maybe dagger/warhorn with fury generated on air then shared on fire but I'm not sure it will help a lot.