A hat tip to you if you can pull that one off 
But mandelbulbs are rather small objects, they don't go to infinity, like MC terrain, right? You'll need to use something a little bit different, so that it maps to the entire world.
I would be interested to know even what the mandelbulb would look like in MC, as a normal object. Maybe make a Lua script with the mandelbulb calculation for a 256x256x256 cube, store the results in a file and then use MCS to load that file and "print" it into the world.
But mandelbulbs are rather small objects, they don't go to infinity, like MC terrain, right? You'll need to use something a little bit different, so that it maps to the entire world.
I would be interested to know even what the mandelbulb would look like in MC, as a normal object. Maybe make a Lua script with the mandelbulb calculation for a 256x256x256 cube, store the results in a file and then use MCS to load that file and "print" it into the world.