A Giant Wearing Magma Armor. Pretty Easy.   Difficulty:2.3/5
Note: Minify the command to avoid issues :)
New Mob: Sugar Rush!!!
New Mob: Dragon Brawler!!! (Spawner)
Magma Giant (Easy)
Nyan Cat In One Command!
Pet ENDER DRAGON!!!!!
Wither Storm Boss in ONE COMMAND
HEROBRINE COMMAND
HEROBRINE BOSS BATTLE (See YouTube for details)