Under the block a trap will spawn! :)
Note: Minify the command to avoid issues :)
Frogs in vanilla Minecraft!
Knight Spawn Egg
Pillow Wars Throwable Pillow
Nether King 1.9
Pet ENDER DRAGON!!!!!
Wither Storm Boss in ONE COMMAND
HEROBRINE COMMAND
HEROBRINE BOSS BATTLE (See YouTube for details)