This Creeper is highly Dangerous in Survival mode! Better be careful!
Note: Minify the command to avoid issues :)
Creeper From HELL
Frank the Good Item Trader in One Command!
Zombie From HELL
Free Heads in a Chest, In ONE COMMAND!
Pet ENDER DRAGON!!!!!
Wither Storm Boss in ONE COMMAND
HEROBRINE COMMAND
HEROBRINE BOSS BATTLE (See YouTube for details)