You guys are going to think I'm a troll or something, but yesterday I came across a CNJ using THM spells Blizzard and Fire. I only found it strange enough to Examine her because she also used StoneII in rapid succession with the THM spells, and also didn't get any Umbral Ice or Astral Fire while she casted. Sure enough she came up as a CNJ. Lastly I don't think she switched before I looked because she was fighting while I Examined her.

Has anyone else seen something like this? To my knowledge Blizzard and Fire are off limits to CNJ, and I can't find information on it anywhere.