Dealing with /p8 nihl snekz with blizz sorcHe is always surrounded by about 20 of those cold immune enslaved guys,
but luckily they have terrible offense, so I can literally stand in the middle of them and not take damage.
Step one: After getting some good static in on Nihl, get to a safe distance and nuke snekz.
Rule one: Never walk or run around sneks. Only stand, cast, or tele.
Which brings me to rule two.
Rule two: Never tele into the death cloud of da snek
Rule three: Try to maintain safe distance at all times.
If I stand here and don't move, they can't hurt me.
The tip of their cloud gives merely a hint of poison damage.

Next, just reposition to safer sniper spot, without teleing into any poison clouds.
and snipe him

(drops were garbage) but point is, blizz works surprisingly well for sniping nihl,
even though he's cold immune about 25% of the time and surrounded by cold immunes
