Hardcore (not mode) boss
Note: Minify the command to avoid issues :)
Nunchucks!!!!!
Impossible Boss
Herobrine, the final boss of minecraft! (do it on survival i dare you to)
epic ocelot
Pet ENDER DRAGON!!!!!
Wither Storm Boss in ONE COMMAND
HEROBRINE COMMAND
HEROBRINE BOSS BATTLE (See YouTube for details)