You can't steer but enjoy the sight!
Note: Minify the command to avoid issues :)
Speed Potion Troll!!
Zombie Horde Boss Fight.
Ride a Ender Dragon!
Emerald Armor!!!!! Check It Out!
Pet ENDER DRAGON!!!!!
Wither Storm Boss in ONE COMMAND
HEROBRINE COMMAND
HEROBRINE BOSS BATTLE (See YouTube for details)