This is the command tô spawn the king of the Ghasts,Ur-Ghast,enjoy
Achtung: Minifiziere den Command um Probleme zu vermeiden :)
spawn Ur-Ghast,the king of the Ghasts
Pet ENDER DRAGON!!!!!
Wither Storm Boss in ONE COMMAND
HEROBRINE COMMAND
HEROBRINE BOSS BATTLE (See YouTube for details)