DM said:You follow a long, winding passage from the kobold chieftain’s throne room down and down into the earth. Eventually, the finely worked stone tunnels give way to natural passages. Finally, you come upon a large cavern. The air is unnaturally cold in here. In the center of the room is a large pool of frozen dark water. The cavern is quiet.

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.