Spawn in Agathia the Friendly Creeper.
Note: Minify the command to avoid issues :)
add Gizzy Gazza's Head in Minecraft
Fireball Nuke
Bunny with a Hat
Saturation Potion
Pet ENDER DRAGON!!!!!
Wither Storm Boss in ONE COMMAND
HEROBRINE COMMAND
HEROBRINE BOSS BATTLE (See YouTube for details)