The Skeletal Mini-Boss!
Edit Speed Or Any Other Generics!
Note: Minify the command to avoid issues :)
Astro-Laser, The New Beginning
Custom Sky Particles
DECOR CRATE I
Lovesick Heart!
Pet ENDER DRAGON!!!!!
Wither Storm Boss in ONE COMMAND
HEROBRINE COMMAND
HEROBRINE BOSS BATTLE (See YouTube for details)