Rolia 900 Ilvl Sub Artifact Appearence Challenge

Hi! This is my kill of the Archmage Xylem Sub artifact appearance challenge from the Mage tower in the Broken shore zone in World of Warcraft. This kill took about 30ish attempts for me at 900 Ilvl. The boots/shoulders were used in this kill as well as a 1/2/2/1/3/1/1 talent setup. In the kill I had my artifact weapon at level 41 with the 6 points being put into Shadows of the Uncrowned, Etched in Shadow, and Shadow's Whisper. I do not think my setup or kill was the most efficient way of doing the figh