Playing co-op I saw a wicked area of effect spell where large green glass-like shards shot up through the ground in a circle around the mage. How can I cast this or a similar spell? I forgot to ask the guy how he did it.
Obviously I shift-right click to get the area of effect, but I'm not sure what elements are involved. Life could account for the green, although the spell really hurt goblins and life would heal them. I will be able to recognize it from a picture.