Per 
Item #: SCP-XXXX
Object Class: Keter
Special Containment Procedures: Any individuals coming into contact with an instance of SCP-XXXX are to behave as if the entity is not there. This is to be maintained until the instance greets the individual by saying “Good morning!” Upon which, SCP-XXXX is to be greeted back. The greeting can vary, as long as it follows the context of a commonly known morning greeting and it does not attempt to start a conversation. Containment of SCP-XXXX is currently considered unlikely. On ██/04/18 task force Beta-7 was created for the interception and destruction of SCP-XXXX instances and are to be properly equipped depending on the location conditions of the current instance. The chamber originally dedicated to securing SCP-XXXX has been temporarily reassigned to janitorial storage until the containment of SCP-XXXX is considered plausible. All attempted containments of SCP-XXXX have been unsuccessful, met with a containment breach almost immediately afterwards.
Description: SCP-XXXX is a species of quadropedral entities resembling varying types of Canis Familiaris, only furless. Though they are quadropedral, they maneuver as if they are bipedal until agitated and show no physical discomfort in changing posture. SCP-XXXX is wearing apparel most commonly associated with a cartoon hunter, only altered to fit the instances figure. [Which includes a plaid vest varying in color, a racoon hide hat, and large blue jean pants] Occasionally, instances of SCP-XXXX have been seen to be missing facial extremities. These can range from small patches of skin, eyes, lips, or ears missing, to nearly the entire prefrontal cortex being absent alongside the bone of the skull structure. The cloths of SCP-XXXX also seem to be altered to fit around the instances missing features. Such as raccoon hats with larger sides to make up for missing ears, or leather patches drooping down to fit over missing eyes. It has been observed that even with the most extreme facial deformities, SCP-XXXX is still capable of speech and very accurate locomotion.
Failure to greet SCP-XXXX properly will cause SCP-XXXX to enter a rage state and immediately start chasing the greeted individual down. Once the individual is caught, the instance of SCP-XXXX will combust, killing both the instance of SCP-XXXX and the individual it was persuing. If the greeting is successful, SCP-XXXX will walk away and when out of sight of the greeted individual, it will combust. Approximately twelve minutes after combustion of an instance of SCP-XXXX, a new instance will form. Locations of new instances will vary, with no detectable patterns. No more than one instance has been seen to form at a time.
SCP-XXXX has also shown the ability to phase through solid objects. This ability has only been seen to take effect during chase incidents. But it is believed that SCP-XXXX is capable of performing this action at will due to nonstop containment breaches even in completely closed containment cells. Resulting in at least one casualty per breach. It has been noted that SCP-XXXX will not deviate from a target once failure of a greeting has occurred. Even when fired on by security personnel. SCP-XXXX has shown no reaction to any sort of kinetic force. Incidents of this have included getting hit by cars, run over by trains, jumping through cinder block walls, and in one instance, nine shots from a .950 JDJ sporting rifle. Currently, the only known way of destroying an instance of SCP-XXXX is through self combustion. Because of large foundation casualties, extensive use of containment resources, and a lack of knowledge on SCP-XXXX, containment of SCP-XXXX is currently considered highly unlikely and impractical. But not inconceivable.
