My guess is if its returning null for ${Target} but returns somthing when you use ${Me}. The member might just be out of place, and instead of in the spawn section it should be in the Character section.
Well, that would make sense if I didn't know for a fact that the current spell-being-cast info is sent to the client for all objects in the game. Can a dev maybe shed some light on this?
Well, I tested it when I put it in originally and couldnt get it to work, so obviously EQ doesnt update that part in particular. We can get it through other methods though