Thanks! This is Marine/Darklands/Schley/CSUAC/DA I had fun with the summoning circle - added simple circles with glow effects going from blue, green, yellow, to red. The inner circle also used a lava fill.

Still having a hard time getting the grid to render clearly - if you zoom in, you can barely spot it. I've tried several different renders - even over driven glows.

Roof top battlemap - although I'm having problems getting the grid to render. One of the advanced students tried a summoning spell that was beyond his ability, on fortunately he succeeded

Roof Top

Second and Third Levels of the Library Tower: