After installation, modification on the game interface, a new button will appear, it is in the lower left corner. Clicking on it brings you to the menu mode, where you can turn invisible for hunting mobs and see a full list of available transformation options.
Then get the mob to which you want to turn and kill him. This is best done with enabled stealth feature, which is present in this modification, because then you will not attack otvet.Dlya example, let's turn into residents to take this egg spawn and encourage him, and then we should just kill him and we will be able to turn to him.