Soloed him as a necro, was a slow fight using 1 or 2 dots. He heals about every 10-15 seconds, so you make about 3% headway each 2 tics.. If you go silent and burn, you will get him fast. Best way imo.
He spawned for me on the top right shelf of the T1 zone from the last farmer before the shelf planes off into the next longer shelf. He's at the same height as the waterfall in other words, but on the map it drops down temporarily and then planes back upward. The first farmer/tired farmer here was my spawn point.
Cant miss him, stands out like a sore thumb.


Lesser Alaran Cantrip
Minor Alaran Cantrip
Moonglow
Rustic Stole of Argath
Silver Mesh Veil