Per 
Item #: SCP-4641
Object Class: Esoteric
"The Crystal Mimic"
Containment procedures: SCP-4641 is to be kept inside a standard containment cell, 15 meters outside of site-19. No Euclid or Keter SCP's are allowed in a 9.14 meter radius of SCP-4641 unless permitted for testing by a staff member with level 4 clearance or higher.
In the event of a containment breach, SCP-4641 is to be kept in a temporary or undamaged cell at least 9.14 meters away from most other humanoid SCP's. If all cells are full, the placement of an SCP that will give no benefits to SCP-4641 is permitted. Putting SCP-682 in the same cell as SCP-4641 is strictly prohibited unless permission from the 05 council is given. Defiance of this rule will result in immediate termination.
Description: SCP-4641 is a 3 meter tall transparent-white crystalline biped with a head devoid of all facial features except for its large mouth with prominent teeth, It's able to take on the properties and abilities of other humanoid SCPs while in close proximity to them. When not in close proximity to any other SCPs, it is docile, due to its relative fragility. When it absorbs the traits of another SCP, it becomes hostile.
During Breach 324-B, SCP-173 passed by the entity’s cell, and it was observed taking on SCP-173’s concrete and rebar structure. This initiated test [REDACTED]. The entity was placed in a containment cell with SCP-096, and SCP-076 It took on the traits of both SCP'S and proceeded to rip apart the cell doors, triggering incident 436-9. Dr. [REDACTED], a D-Class, and 2 guards patrolling the perimeter were killed before SCP-4641 was subdued.
