Per 
Item Number #: SCP-3346
Sketch by Dr. Pharrel who said the following: "Since cameras aren't allowed in the presence of SCP-3346 I drew this quick sketch at my computer desk. The background is fantasized
Object Class: Euclid
Special Containment Procedures: Stored at Site-11 Eastern Wing. SCP-3346 is to be kept in a 3 m x 4 m x 5 m chamber only with a single door and with no windows or other transparent materials. Both on the inside and outside of the chamber must there be no reflections. Cameras must be stationed in two corners of the chamber, opposite each other. The cameras lenses must be ensured to have no reflections as well. Absolutely no kind of light can enter. Chemical explosives are to be stored outside every wall of the containment chamber. If a large flash or sudden movement appears inside the chamber these explosives must be triggered. If SCP-3346 acts aggressively under testing. It is to be given a controlled shock from the control room. Two guards are to be stationed outside this chambers at all times.
Description: SCP-3346 has no real appearance. Whether SCP-3346 is a Natural creation or created by humans is unknown as well. It seems to be able to take the form of any living creature but prefers the form of humans. When doing so a bright flash appears, no camera, creature or human has seen what happens in that instance. When taking the form of another creature, it sometimes removes them from existence, meaning: no traces of the original creature is to be found anywhere. Even by extensive research has anyone found out what happens to them, but it appears to exhaust SCP-3346 exponentially.
Discovery: It originally infiltrated the facility camouflaged as a tier-3 scientist (Date ██/██/████) but was quickly uncovered as no nametag was present and its communicational abilities were unnatural and unevolved (while not saying anything, it also sometimes growled unlike any human). The reason for this infiltration is unknown but has been theorized to come from an Anti-Foundation group known as 'PoP' (Protection of the Public).
Addendum:
Under no circumstance should anyone try to interact with SCP-3346 outside testing and research. It is a faster learner than it would seem, and must therefore never receive any items under the following categories: Texts, Pictures, Audio/Voice, organic matter, sculptures / architectural structures and standard prohibited items.
SCP-3346 spends most of its time sitting curled up on the floor with every muscle flexed. It does not seem to breathe with lungs. When SCP-3346 is observed closer it is seen to have bulges moving in a breathing-like pattern. These bulges often appear on its head.
Even though it's only capable of growling it shows very strong human emotions, very similar to subject-███. This is most likely because of the subjects repeated presence under testing.
[Dated Reports]
The following are update reports by Dr. Jake Pharrel (3-B Quantum and Space-Time research scientist) and Dr. ███████ (4-C psychiatric and Abnormality researcher, Ex-containment specialist).
[15/06/████] Dr. Jake Pharrel and Dr. ███████
Testing on SCP-3346's communicational abilities has begun. Subject-942 has been sent in, they would be a good first subject since they're mute. No reaction from SCP-3346.
[22/06/████] Dr. Jake Pharrel and Dr. ███████
Subject-942 has been sent in again, SCP-3346 seems calmer. It still isn't trying to communicate, we might need to change the subject.
[24/06/2017] Dr. Jake Pharrel
The subject seems angsty or annoyed like it's looking for something. It has tried to take the form of subject-942 but failed as it was given a controlled shock. This might arouse problems, so for safety reasons, subject-942 has to be sent in on a regular basis unless testing specifically needs them to not be there at that current time. A containment specialist has been sent in to ensure that everything is intact.
[26/06/████] Dr. Jake Pharrel
Subject-942 has now been sent in on their first day without the specific need for testing. SCP-3346 is visibly happy. It growls in a happy manner at subject-942. This might be good for future testing.
[01/07/████] Dr. Jake Pharrel and Dr. ███████
SCP-3346 has been mad the whole day today. It was smashing itself into the walls but has failed to do any damage to anything other than itself. Subject-942 was unable to come in today for unspecified reasons.
[05/07/████] Dr. Jake Pharrel and Dr. ███████
SCP-3346 acted very nice today. Even though subject-942 was delayed. SCP-3346 seemed to wait happily. Before today no contact or communication was made except for eye contact, but SCP-3346 reached out to the subject, slowly and nervously. Subject-942 was asked by speakers to not touch SCP-3346 and they obeyed.
[05/07/████] update 2 Dr. Jake Pharrel and Dr. ███████
SCP-3346 is furious, they have not calmed down. We were unable to send subject-942 because of the creature's actions. This has aroused problems, the camera systems are down they were smashed under the aggression of SCP-3346. We gave it a few controlled shocks, but it had no effect.
[06/07/████] Dr. Jake Pharrel
SCP-3346 still hasn't stopped. Dr. ███████ is not with me at this moment. They insisted to go down to the chamber and use their abilities within psychology. I didn't want to argue with them after how they managed to do the same with [REDACTED].
[06/07/████] update 2 Dr. Jake Pharrel
Subject-832-E was sent in before Dr. ███████ entered. We found a time to quickly shove the subject in. We could not send in subject-942 since the cameras are down we wouldn't see the reaction of both the subject and the creature. The subject screamed loudly for a few seconds and then went quiet almost immediately. Dr. ███████ went in and seemed to have calmed SCP-3346 down. They exited and nodded to the cameras outside the chamber.
[09/07/████] Dr. Jake Pharrel and Dr. ███████
Two containment specialists have been sent in. The cameras have now been fixed inside SCP-3346's chamber. The creature seems to be in their state from Date [15/06]. Subject-832 was killed in an unknown way inside the chamber on the date [06/07]. Subject-832's corpse is still being investigated for possible ways to have died.
[10/07/████] Dr. Jake Pharrel
Big mistake! When Dr. ███████ left the chamber on date [06/07] they did not leave. SCP-3346 has taken the form of Dr. ███████ and eliminated them from existence. Their corps is gone. A full lockdown is undergoing in this facility wing. SCP-3346 may in no way escape.
[10/07/████] Dr. Jake Pharrel
SCP-3346 is changing form faster than expected! The Tactical teams are unable to capture it with this high intensity camouflaging. It has taken the form of multiple different security members and even managed to mix some facial features of different people to not be discovered. The 3 first teams who was sent in has been completely eliminated. Luckily not a single thing has been able to leave the wing. We'll have to change SCP-3346 location from site-64 to a higher security site when it has been recaptured
[12/07/████] Dr. Carl Dwight
SCP-3346 has successfully been contained. Higher security procedures are now active, with two guards be stationed outside the chamber at all times. Sadly, many lives were lost recently, but those things are to be expected at such a dangerous worksite. I excuse my previous colleague's unprofessionalism with those terrible last reports. SCP-3346 will soon be relocated to Site-11 of higher security.
The rest of SCP-3346's reports have been lost due to a fire in the server room of Site-64.
