I went with MONK (so far) this season in set dungeons. and so far just the once with INNAs. It seems to me that the mystic ally deployment is a very tricky timing situation and the best thing you can do is move to a hub area (wide area into which several paths lead in, and attract as many mobs as you can simultaneously feeding into the hub area, get into the dead center of the massive mob and then hit Mystic Ally. Otherwise the # of enemies hit with Mystic ally tends to be too small to count toward the quota. The timer is the the other main problem. trying and failing to hit 10 enemies at once is time consuming and you must accomplish that hard task 5 times.
0
I went with MONK (so far) this season in set dungeons. and so far just the once with INNAs. It seems to me that the mystic ally deployment is a very tricky timing situation and the best thing you can do is move to a hub area (wide area into which several paths lead in, and attract as many mobs as you can simultaneously feeding into the hub area, get into the dead center of the massive mob and then hit Mystic Ally. Otherwise the # of enemies hit with Mystic ally tends to be too small to count toward the quota. The timer is the the other main problem. trying and failing to hit 10 enemies at once is time consuming and you must accomplish that hard task 5 times.