This add-on turns the wither boss into an evil super robot which has the capacity to unleash hell on the world just seconds after spawning.
This might sound like an impossible nightmare but itвЂ™s really not. Even though the behaviors are different itвЂ™s still completely possible to defeat it. The model looks slightly different and it also got new textures. The sounds have also been replaced by more traditional robot sounds. Place down four soul sands and three wither skeleton skulls on top of the structure to spawn the robot wither boss. The base model for the robot looks almost the same as to the original one. However, there are some differences such as an antenna on its head and also the bone structure appears to be made out of metal. As a whole, it looks slightly more terrifying, and it also got new sounds which add to that experience. Health: 400 hearts (100 more than the original wither boss), Shoots normal wither skulls, Shoots bursts of 6 fireballs (last for 20 seconds) (cooldown period: 2.5 seconds)
Versions: 1.1.1, 1.0.9, 1.0.8, 1.0.5, 1.0.4, 1.0.0, 0.17.0