Yeah!!!
Note: Minify the command to avoid issues :)
A Broken Horse
Friendly Troll Potion
Wither Storm 2.0
Endy the Ender Dragon! (Boss Battle) {Read Description First before using command}
Pet ENDER DRAGON!!!!!
Wither Storm Boss in ONE COMMAND
HEROBRINE COMMAND
HEROBRINE BOSS BATTLE (See YouTube for details)