One by one, those undead that should have been completely immobile began to float up and fly toward the center of the room. They gathered in a massive clump that was soon expanded as the skeletons capable of moving on their own joined in. Slowly, a large, bumpy ball began to form.
That was the most Ullen could see before that unearthly scream increased by an octave and his vision and Domain alike went completely dark.
He awoke what couldn't have been more than a few seconds later, blood streaming down his lips and from his eyes, nose, and ears, to behold a sight that would cow a lesser man.
The ball had changed form, and was now a gargantuan, snake-shaped hodgepodge of bones that appeared cobbled together by a child. Its fangs were made up of the canines of hundreds of people, its scales the finger and toe bones of those long dead.