Adaptation 21, Dusk till Dawn, back bones

SCP-682 begins to adapt as seen in previous observations, having incurred noticeable damage in its attempts to break through various obstacles. Spikes of a bone-like material begin to shoot up from its back, in an attempt to harm or kill Dr. Kondraki.

Dr. Kondraki incurs several wounds in this manner, able to avoid most of the protrusions.