Basically a Wither skeleton with a enderman face!
Note: Minify the command to avoid issues :)
Herobrine!
Ender Skeleton
The Ultimate Axe
The Traveling Merchant
Pet ENDER DRAGON!!!!!
Wither Storm Boss in ONE COMMAND
HEROBRINE COMMAND
HEROBRINE BOSS BATTLE (See YouTube for details)
rsa24
rsa24
darkknight3227
galbby5
deadpoolbadhair