The Killer bunny wasn’t a mythos!
It doesn’t disappear on »Peaceful«
Note: Minify the command to avoid issues :)
NO GRAVITY!!!
Spawn XP BALLS!!!
A secret command
SPAWN THE KILLER BUNNY!!!
Pet ENDER DRAGON!!!!!
Wither Storm Boss in ONE COMMAND
HEROBRINE COMMAND
HEROBRINE BOSS BATTLE (See YouTube for details)