Ride a horse while being covered by an ender dragon:
Note: Minify the command to avoid issues :)
SIT AND WATCH A HOUSE (START TO) BE BUILT =)
USELESS SELF-NUKE COMMAND
I DON'T KNOW WHAT EXACTLY :|
RANDOM COMMANDS IN ONE
Pet ENDER DRAGON!!!!!
Wither Storm Boss in ONE COMMAND
HEROBRINE COMMAND
HEROBRINE BOSS BATTLE (See YouTube for details)