Black Magus

The Black Magus is a hostile mini boss mob that has a 1/40 chance of being spawned near the end of a raid. When the Black Magus is spawned all nearby farm animals will receive black eyes and a withering effect and all become hostile towards the player while all villagers will run inside and all iron golems will try to attack the Black Magus. The Black Magus will use different armies of mobs to attack the player and villagers including zombies, zombified piglins, skeletons, and his possessed army of farm animals. The Black Magus, when defeated, will drop 1-3 diamonds, 5-4 blaze sticks, 1-2 skulls, and 0-2 sticks, the player will receive double the effect of hero of the village as well as regeneration.

Behaviour
When all illagers, evokers, witches, ravagers, pillagers, and vindicator are defeated a big black blast will appear in the middle of the dead bodies places and the black magus will appear, a health bar will be displayed at the top of the screen and all farm animals will become “possessed” and attack the player while armies and armies of zombies and hostile zombified piglins will spawn. If the player and iron golem manages to kill all possessed and hostile mobs, the black magus will be defeated and the rewards will be present.