I've sen smoke and fog effectrs in a few dungeons now. How is that made? There doesn't seem to be anything in the toolbox related to that.
http://eq2.wikia.com/wiki/A_blanket_of_fog It's an item you can get during Nights of the Dead (which starts in about 6 hours.. )
Nights of the Dead event- Blankets of Fog. For smoke I often take a flaming brazier, size it all the way up, then sink it into the floor.