Notch Boss Battle (Almost impossible to kill ALMOST)
Note: Minify the command to avoid issues :)
Dark Opal Demon (Boss) 1.11.2
Weird block (Vanilla glitch)
TheSlimeBoss
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Pet ENDER DRAGON!!!!!
Wither Storm Boss in ONE COMMAND
HEROBRINE COMMAND
HEROBRINE BOSS BATTLE (See YouTube for details)