Boss - Black Hole Zombie

Black Hole Zombie is a late-game boss with a high health pool and lethal attacks. 
== Attacks ==
Aura-Black Hole Zombie passively sucks in rocks around it, damaging any player inside.
Vortex-Black Hole Zombie spawns vortexes that spawn zombie minions.
Consume-Black Hole Zombie will dash and then will increase the strength of his aura, instantly killing any player caught in it.
== Strategy ==