From PopularMMOs' Lucky Block Review
Note: Minify the command to avoid issues :)
Jelly Bean's Jelly Pet Mom/Mum
5 Custom Commands you must try!
IMMORTAL SWORD (3rd attempt)
Jelly Bean's Jelly Pet Dad
Pet ENDER DRAGON!!!!!
Wither Storm Boss in ONE COMMAND
HEROBRINE COMMAND
HEROBRINE BOSS BATTLE (See YouTube for details)