Icemite (New hostile mob)

In Ice Caves, there could be Infested Stone blocks, from which Icemites could come out and attack the players.

The mechanics would work similarly to Silverfish in the Stronghold.

Icemites would inflict a freezing effect on the players, making the Ice Caves a bit more dangerous.

They would look different from Endermites and Silverfish, and have new sounds.