Cone of Cold!

After some labor-intensive hours, Behind the Spells: Cone of Cold is finally out for your enjoyment: http://www.rpgnow.com/product_info.php?products_id=6348

Now I can prepare to finish the Forgotten Realms module for tomorrow. The githyanki invasion has begun and the rift from the Vast Swamp into the Astral Plane must be sealed. The PCs have just boarded a flying githyanki assault fortress and must bring the structure down. To do this, the controlling mechanism must be destroyed (a special illithid skull). With some party members already serious wounded (I think, it's been awhile), the rest of the adventure could prove interesting!