The cave seems to get lighter and lighter until finally you can actually see. You aren't out of the cave yet but you have found a seperate part... It is really cold in here and watch your step. The floor is very slippery and it was so called that the water has become a thin sheet of ice... Along with the rocky pokemon from the cave, here you will find water and ice pokmon... The Crystal Cave, because it looks beautiful, the ice could be easily mistaken...