Instead of ICE in non-debug mode, and ICE (something) in debug mode, we should always have Frozen (something) as opposed to Molten (something) with lava.
Because LAVA added from menu is ctype-less LAVA though, ICE would be added without a ctype, and that it would melt into normal WATR without having a ctype.
What are the usages? Well, it would be very handy to see what type of water or liquid has freezed into the ice. For example, water, distilled water or salty water. It's as useful as with the molten (something) in lava.