The insanely fast mount Midnight.
Note: Minify the command to avoid issues :)
Nohrian Chestplate
Dull Diamond Chestplate
Poseidon's Helm
Spiniensis's Leggings
Pet ENDER DRAGON!!!!!
Wither Storm Boss in ONE COMMAND
HEROBRINE COMMAND
HEROBRINE BOSS BATTLE (See YouTube for details)