d
Note: Minify the command to avoid issues :)
Werewolf (NEW MOB) DON'T MESS WITH HIM!!!!!!!!!!!!
Old steve's head
Herobrine in one command ! (Don't spawn him!)
Skeleton Knight (1.9.1)
Pet ENDER DRAGON!!!!!
Wither Storm Boss in ONE COMMAND
HEROBRINE COMMAND
HEROBRINE BOSS BATTLE (See YouTube for details)