Meteorite Explorer

At the initial spawn during the night at a random time, a message appears to the player warning about a meteorite that fell somewhere, but to know the location, the player must get a map from a Village. This map will only be displayed right after the message about the meteorite fall appears. The player must follow this coordinate to find a crater full of new minerals, a special chest in the center containing a book with a rare enchantment, so rare that it can only be acquired by survival mode. In the crater there would also be two mobs to protect the chest, these mobs when defeated could drop some item.