is this a bug??? MS has basically only 3 damaging skills in PVE, Nature's Vengeance (the basic skill), the absorb soul and Storm Dance (which has TEN SECOND cd), absorb soul is being resisted by the bosses, which, pretty much, makes MS use only ONE skill to attack, even the EP can do more damage than MS because of that since there's a slight cd on nature's vengeance. I've asked a sage MS and he said his absorb soul does damage, maybe because demon version has the 80% chance to interrupt channeling.
EDIT: apparently, sage AS cant damage them as well